Cooker hood

Overview

Description

Our integrated circuits and reference designs help you create next-generation cooker hood systems with powerful suction capability and low audible noise. Our quiet motor drives, accurate sensing technologies, high-efficiency power supply and secure connectivity solutions make your cooker hood smart and quiet.

Design requirements

Modern cooker hood systems often require:

Ultra efficient motor control with enhanced protection for silent operation and powerful suction.

Robust and durable user interface technologies for touch button and displays.

Accurate and robust environment sensing for automatic and easy to clean ventilation.

Secure and reliable wireless/mobile connectivity.

Highly efficient, reliable and low EMI power supply and PFC solutions with low standby.

Non-isolated AC/DC power supply

Cost effective and highly efficient small form factor AC/DC solutions for power factor correction and bias power supply generation with excellent EMI performance.

Products

Power factor correction (PFC) controllers

UCC28180—18-kHz-250-kHz CCM PFC controller with enhanced startup & transient response

Shunt voltage references

ATL431LI—Low-IQ programmable shunt regulator offered in an ultra-small DQN package

TL431—Adjustable precision shunt regulator

LMV431A—1%, low-voltage (1.24-V) adjustable precision shunt regulator

LM4040—Fixed voltage, 45-µA, precision micropower shunt voltage reference

LM4041A12—1.2-V precision micropower shunt voltage reference with 0.1% accuracy

Isolated DC/DC converters & modules

DCP010505B—Miniature, 1W Isolated Unregulated DC/DC Converters

DCR010505—Miniature, 1W Isolated Regulated DC/DC Converters

DCH010515D—Miniature, 1W, 3kVDC Isolated DC/DC Converters

DCH010515S—Miniature, 1W, 3kVDC Isolated DC/DC Converters

SR & load share controllers

UCC24650—200-V wake-up monitor for fast transient primary-side regulation

Isolated AC/DC power supply

Offline switch mode power supply solutions with multiple output rails (isolated & non-isolated) optimized for cost, efficiency, space and low EMI.

Products

Flyback controllers

UCC28740—Constant-Voltage, Constant-Current (CVCC) Flyback controller with Secondary Side Regulation (SSR)

UCC28610—12-65W green-mode Flyback power supply controller

UCC28700—Constant-voltage, constant-current PWM with PSR & Programmable cable compensation

UCC28910—700V Flyback switcher with constant-voltage constant-current and primary-side control

Shunt voltage references

ATL431LI—Low-IQ programmable shunt regulator offered in an ultra-small DQN package

TL431—Adjustable precision shunt regulator

LMV431A—1%, low-voltage (1.24-V) adjustable precision shunt regulator

Isolated DC/DC converters & modules

DCP010505B—Miniature, 1W Isolated Unregulated DC/DC Converters

DCR010505—Miniature, 1W Isolated Regulated DC/DC Converters

DCH010515S—Miniature, 1W, 3kVDC Isolated DC/DC Converters

Power protection & gating

Highly integrated, small size and fully protected solutions provide full safety for different low power voltage rails. Power gating solutions for lowest standby power.

Products

USB power switches & charging port controllers

TPS2051B—0.5A loading, 2.7-5.5V, 70mΩ USB power switch, active-high

Load switches

TPS22960—2-ch, 5.5-V, 0.5-A, 435-mΩ load switch with output discharge

TPS22944—5.5-V, 0.1-A, 500-mΩ, load switch with current limit and active high enable

TPS22968—2-ch, 5.5-V, 4-A, 25-mΩ load switch with adj. rise time and output discharge

TPS22918—5.5-V, 2-A, 52-mΩ load switch with adj. rise time and adj. output discharge

TPS22917—5.5-V, 2-A, 80-mΩ , 10-nA leakage load switch adj. rise time and adj output discharge

eFuses & hot swap controllers

TPS25921L—4.5-V to 18-V, 90mΩ, 0.4-1.6A eFuse with latch off fault response

TPS2596—2.7-V to 19-V, 85mΩ, 0.13-2A eFuse with selectable over voltage protection clamp in leaded package

MSP430 microcontrollers

MSP430F5529—25 MHz MCU with 128KB Flash, 8KB SRAM, 12-bit ADC, comparator, DMA, UART/SPI/I2C, USB, HW multiplier

MSP430F5528—25 MHz MCU with 128KB Flash, 8KB SRAM, 12-bit ADC, comparator, DMA, UART/SPI/I2C, USB, HW multiplier

MSP430G2231—16 MHz MCU with 2KB Flash, 128B SRAM, 10-bit ADC, SPI/I2C, timer

MSP430G2553—16 MHz MCU with 16KB Flash, 512B SRAM, comparator, UART/SPI/I2C, timer

Noninverting buffers & drivers

SN74LVC1G17—Single 1.65-V to 5.5-V buffer with Schmitt-Trigger inputs

SN74LVC1G07—Single 1.65-V to 5.5-V buffer with open-drain outputs

SN74LVC1G125—Single 1.65-V to 5.5-V buffer with 3-state outputs

SN74LVC2G241—2-ch, 1.65-V to 5.5-V buffers with 3-state outputs

Non-isolated DC/DC power supply

Cost effective, small form factor DC/DC solutions with excellent EMI performance and high efficiency.

Products

Buck converters (integrated switch)

TPS62932—3.8-V to 30-V input, 2-A, 200-kHz to 2.2-MHz, low-IQ synchronous buck converter in SOT-583 package

TPS563231—4.5-V to 17-V input, 3-A synchronous step-down voltage regulator

LMR50410—SIMPLE SWITCHER 4-V to 36-V, 1-A synchronous step-down converter

TPS562203—4.2-V to 17-V input, 2-A synchronous buck converter in SOT563 with eco-mode

Linear & low-dropout (LDO) regulators

TLV740P—300-mA low-dropout (LDO) regulator with foldback current limit

TLV741P—150-mA low-dropout (LDO) voltage regulator with active output discharge and enable

TPS7A43—50-mA, 85-V, ultra-low IQ, dual low-dropout voltage regulator with power good and precision enable

LP2985—150-mA, 16-V, low-dropout voltage regulator with enable

Boost converters (integrated switch)

TPS61220—0.7-VIN, adjustable output voltage boost converter with 5.5-μA quiescent current

Sequencers

LM3881—3 rail simple power sequencer with adjustable time delay

N-channel MOSFETs

CSD17318Q2—30-V, N channel NexFET™ power MOSFET, single SON 2 mm x 2 mm, 16.9 mOhm

CSD88539ND—60-V, N channel NexFET™ power MOSFET, dual SO-8, 28 mOhm

CSD88537ND—60-V, N channel NexFET™ power MOSFET, dual SO-8, 15 mOhm

Multi-channel ICs (PMICs)

DLPA1000—PMIC/LED Driver for DLP2000 (0.2 nHD) DMD

Sensors

Innovative solutions for a wide range of sensor types applicable to cooker hoods. Optimized for cost, performance and reliability.

Products

Analog temperature sensors

LM20—±1.5°C Analog Output Temperature Sensor

LMT87—±2°C 2.7V to 5.5V analog output temperature sensor with -13.6 mV/°C gain

LMT84—1.5V-Capable, 10 uA Analog Output Temperature Sensor in SC70 and TO-92

Temperature switches

TMP302—Pin-Selectable Trip Point 1.4V-Capable Family of Temperature Switches

Digital temperature sensors

TMP103—±2°C Digital temperature sensor with I2C/SMBus capable of 1.4V in WCSP

LMT01—0.5°C Accurate 2-pin Temperature Sensor with a Pulse Train Interface

Hall-effect latches & switches

DRV5013—High voltage (up to 38-V), high bandwidth (30-kHz) Hall effect latch

DRV5023—High voltage (up to 38V), high bandwidth (up to 30 kHz) unipolar switch

Linear Hall-effect sensors

DRV5053—High voltage (up to 38V), linear hall effect sensor

Inductive sensor AFEs

LDC1614—4-Ch, 28-bit, high-resolution Inductance to digital converter

Humidity sensors

HDC3022—0.5% RH digital humidity sensor with permanent IP67 filter

Proximity sensors

OPT3101—ToF-based long-range proximity and distance sensor analog front end (AFE)

Industrial mmWave radar sensors

IWR6843—Single-chip 60-GHz to 64-GHz intelligent mmWave sensor integrating processing capability

Analog front end

Signal conditioning solutions for a wide range of sensor types with scalable analog and digital output options.

Products

General-purpose op amps

LM2904B—Dual, 36-V, 1.2-MHz operational amplifier with -40°C to 125°C operation

LM358B—Dual, 36-V, 1.2-MHz, 3-mV offset voltage operational amplifier with -40°C to 85°C operation

TLV9062—Dual, 5.5-V, 10-MHz operational amplifier

TLV9151—Single, 16-V, 4.5-MHz, low-power operational amplifier

Difference amplifiers

INA132—Low Power, Single-Supply Difference Amplifier

Comparators

LM393A—Precision dual differential comparator, industrial grade

TLV1861—Single nanopower high-voltage comparator with open-drain output

LM397—Single General Purpose Voltage Comparator

TLV7011—Low power, small size comparator with push-pull output

Precision op amps (Vos<1mV)

LMP7716—Dual precision, 17-MHz, low-noise, low bias current, CMOS input amplifier

OPA376—Precision (0.025mV), low noise (7.5nV/rtHz), low quiescent current (760uA) op amp

OPA2376—Dual, precision, low-noise, low quiescent current operational amplifier

High-speed op amps (GBW ≥ 50 MHz)

OPA365—2.2V, 50MHz, Low-Noise, Single-Supply Rail-to-Rail Operational Amplifier

OPA835—Ultra Low Power, Rail to Rail Out, Negative Rail In, VFB Amplifier

Precision ADCs

ADS8320—16-Bit, High-Speed, 2.7V-to-5V Micropower Sampling Analog-to-Digital Converter (ADC)

Series voltage references

REF35—650-nA quiescent current, 12-ppm/°C drift, ultra-low-power precision voltage reference

REF70—Ultra-high-precision voltage reference with low noise and low drift

REF2025—8-ppm/°C drift, low-power, dual-output Vref & Vref/2 voltage reference

REF20-Q1—Automotive low-drift, low-power, series voltage reference

Analog switches & muxes

TS3A5017—3.3-V, 4:1, 2-channel general-purpose analog multiplexer

Inductive sensor AFEs

LDC1614—4-Ch, 28-bit, high-resolution Inductance to digital converter

System controller

MCUs with advanced capabilities in secure wired and wireless connectivity, robust touch key solutions, power and stand-by management, as well as high performance processors with multimedia options from simple displays to advanced HMIs.

Products

MSP430 microcontrollers

MSP430F5529—25 MHz MCU with 128KB Flash, 8KB SRAM, 12-bit ADC, comparator, DMA, UART/SPI/I2C, USB, HW multiplier

MSP430F5528—25 MHz MCU with 128KB Flash, 8KB SRAM, 12-bit ADC, comparator, DMA, UART/SPI/I2C, USB, HW multiplier

C2000 real-time microcontrollers

TMS320F28027F—C2000™ 32-bit MCU with 60 MHz, 64 KB flash, InstaSPIN-FOC

TMS320F28027F-Q1—Automotive C2000™ 32-bit MCU with 60 MHz, 64 KB flash, InstaSPIN-FOC

Inductive sensor AFEs

LDC1614—4-Ch, 28-bit, high-resolution Inductance to digital converter

Actuators

These highly reliable solutions are optimized for cost, size and pin-count. They drive single or multiple loads such as relays, steam valves or any kind of actuators with options for isolation and advanced protection.

Products

Low-side switches

ULN2003A—50-V, 7-ch darlington transistor array, -20C to 70C

Isolated DC/DC converters & modules

DCP010505B—Miniature, 1W Isolated Unregulated DC/DC Converters

DCR010505—Miniature, 1W Isolated Regulated DC/DC Converters

DCH010515S—Miniature, 1W, 3kVDC Isolated DC/DC Converters

Series voltage references

REF35—650-nA quiescent current, 12-ppm/°C drift, ultra-low-power precision voltage reference

REF70—Ultra-high-precision voltage reference with low noise and low drift

REF2025—8-ppm/°C drift, low-power, dual-output Vref & Vref/2 voltage reference

N-channel MOSFETs

CSD17318Q2—30-V, N channel NexFET™ power MOSFET, single SON 2 mm x 2 mm, 16.9 mOhm

CSD88537ND—60-V, N channel NexFET™ power MOSFET, dual SO-8, 15 mOhm

Power blocks

CSD87353Q5D—30-V, N channel synchronous buck NexFET™ power MOSFET, SON 5 mm x 6 mm power block, 40 A

Half-bridge drivers

TPS51604—4-A, 28-V half bridge gate driver for synchronous buck high frequency CPU core power applications

UCC27714—4-A, 600-V half bridge gate driver

Precision op amps (Vos<1mV)

LMP7716—Dual precision, 17-MHz, low-noise, low bias current, CMOS input amplifier

OPA376—Precision (0.025mV), low noise (7.5nV/rtHz), low quiescent current (760uA) op amp

OPA2376—Dual, precision, low-noise, low quiescent current operational amplifier

OPA2320—Dual, precision, zero-crossover, 20-MHz, 0.9-pA Ib, RRIO, CMOS operational amplifier

High-speed op amps (GBW ≥ 50 MHz)

OPA365—2.2V, 50MHz, Low-Noise, Single-Supply Rail-to-Rail Operational Amplifier

OPA835—Ultra Low Power, Rail to Rail Out, Negative Rail In, VFB Amplifier

General-purpose op amps

LM2904B—Dual, 36-V, 1.2-MHz operational amplifier with -40°C to 125°C operation

LM358B—Dual, 36-V, 1.2-MHz, 3-mV offset voltage operational amplifier with -40°C to 85°C operation

TLV9062—Dual, 5.5-V, 10-MHz operational amplifier

TLV9151—Single, 16-V, 4.5-MHz, low-power operational amplifier

Comparators

LM393A—Precision dual differential comparator, industrial grade

TLV1861—Single nanopower high-voltage comparator with open-drain output

LM397—Single General Purpose Voltage Comparator

Solenoid drivers

DRV110—Single-Channel Relay, Solenoid, Valve Low-Side Controller With Current Regulation

Motor & power controller

MCUs have advanced capabilities for high efficiency motor control and power management.

Products

Arm Cortex-M0+ MCUs

MSPM0G1106—80MHz Arm M0+ MCU, 64KB Flash, 32KB SRAM, 2×12bit 4Msps ADC, op-amp

MSPM0G1507— 80MHz Arm M0+ MCU, 128KB Flash, 32KB SRAM, 2×12bit 4Msps ADC, DAC, 3×COMP, 3×op-amp, MATHACL

MSP430 microcontrollers

MSP430F5528—25 MHz MCU with 128KB Flash, 8KB SRAM, 12-bit ADC, comparator, DMA, UART/SPI/I2C, USB, HW multiplier

MSP430F5529—25 MHz MCU with 128KB Flash, 8KB SRAM, 12-bit ADC, comparator, DMA, UART/SPI/I2C, USB, HW multiplier

MSP430G2231—16 MHz MCU with 2KB Flash, 128B SRAM, 10-bit ADC, SPI/I2C, timer

C2000 real-time microcontrollers

TMS320F28027F—C2000™ 32-bit MCU with 60 MHz, 64 KB flash, InstaSPIN-FOC

TMS320F28027F-Q1—Automotive C2000™ 32-bit MCU with 60 MHz, 64 KB flash, InstaSPIN-FOC

Monitoring

Cost and board space effective solutions ensure proper operation and reliably detect any fault conditions.

Products

Analog temperature sensors

LM20—±1.5°C Analog Output Temperature Sensor

LMT84—1.5V-Capable, 10 uA Analog Output Temperature Sensor in SC70 and TO-92

LMT87—±2°C 2.7V to 5.5V analog output temperature sensor with -13.6 mV/°C gain

Digital temperature sensors

TMP103—±2°C Digital temperature sensor with I2C/SMBus capable of 1.4V in WCSP

LMT01—0.5°C Accurate 2-pin Temperature Sensor with a Pulse Train Interface

Humidity sensors

HDC3022—0.5% RH digital humidity sensor with permanent IP67 filter

Supervisor & reset ICs

TLV809—3-pin voltage supervisor (reset IC) with active-low, push-pull reset

TLV803—3-pin voltage supervisor (reset IC) with active-low & open-drain reset

TPS3895—Single-channel, ultra-small, adjustable supervisor with active-high, push-pull output

TPS3897—Single-channel, ultra-small, adjustable supervisor with active-high, open-drain output

Output user interface

Appealing cost effective solutions for LED driving with multiple output interfaces and displays

Products

RGB LED drivers

LP5864—4 × 18 LED matrix driver with 8-bit analog and 8-/16-bit PWM dimming

LP5018—18-channel I2C constant-current RGB LED driver

TLC59116—16-bit Fast-Mode Plus (FM+) I2C-Bus constant-current LED sink driver

TLC59283—16 channel constant current LED driver with pre-charge FET

LCD & OLED display power & drivers

TPS65130—Split-Rail Converter with Dual, Positive and Negative Outputs (300mA typ)

Speaker amps

TPA6211A1—3.1-W, mono, analog input Class-AB audio amplifier

Speaker amps

TPA6211A1—3.1-W, mono, analog input Class-AB audio amplifier

≤ 0.47-in array pico products

DLPC2607—DLP® display controller for DLP2000 (0.2 nHD) DMD

DLPA2005—DLP® PMIC/LED driver for DLP2010 and DLP2010NIR (0.2 WVGA) DMDs

DLP230NP—0.23-inch 1080p DLP® digital micromirror device (DMD)

Input user interface

Easy to implement touch key, switch and slider solutions with low power consumption and high resistance to moisture and EMI (especially conducted noise).

Products

Audio CODECs

TLV320AIC3254—Very Low-Power Stereo Audio CODEC with programmable miniDSP

MSP430 microcontrollers

MSP430F5528—25 MHz MCU with 128KB Flash, 8KB SRAM, 12-bit ADC, comparator, DMA, UART/SPI/I2C, USB, HW multiplier

MSP430F5529—25 MHz MCU with 128KB Flash, 8KB SRAM, 12-bit ADC, comparator, DMA, UART/SPI/I2C, USB, HW multiplier

MSP430G2231—16 MHz MCU with 2KB Flash, 128B SRAM, 10-bit ADC, SPI/I2C, timer

MSP430G2553—16 MHz MCU with 16KB Flash, 512B SRAM, comparator, UART/SPI/I2C, timer

Haptic motor drivers

DRV2605—Haptic driver for ERM/LRA with waveform library & auto-resonance tracking

DRV2605L—Haptic driver for ERM/LRA with 2-V operation, waveform library & auto-resonance tracking

I2C general-purpose I/Os (GPIOs)

TCA9534A—8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, & config registers

Inductive sensor AFEs

LDC1614—4-Ch, 28-bit, high-resolution Inductance to digital converter

LDC3114-Q1—Automotive 4-channel inductance-to-digital converter for low-power proximity & touch-button sensing

Wireless interface

Robust, power efficient and highly secure solutions and certified modules enable the rapid and easy addition of Wi-Fi and/or BLE connectivity to the Internet of Things (IoT), enabling extended field studies, asset tracking, configuration and interfacing.

Products

Other wireless products

CC2511—2.4 GHz Radio Transceiver, 8051 MCU, 16KB or 32KB Flash memory and full-speed USB interface

CC2530-RF4CE—Zigbee, IEEE 802.15.4 and RF4CE wireless MCU with 256kB Flash and 8kB RAM

Low-power 2.4-GHz products

CC2651R3—SimpleLink™ 32-bit Arm® Cortex®-M4 single-protocol 2.4-GHz wireless MCU with 352-kB flash

CC2640—SimpleLink™ 32-bit Arm Cortex-M3 Bluetooth® Low Energy wireless MCU with 128kB Flash

CC2650MODA—SimpleLink™ 32-bit Arm Cortex-M3 multiprotocol 2.4 GHz wireless module with 128kB Flash

Sub-1 GHz transceivers

CC1190—850 - 950MHz RF front end

CC1120—High performance Sub-1 GHz wireless transceiver for narrowband systems

Wi-Fi products

CC3200—SimpleLink™ 32-bit Arm Cortex-M4 Wi-Fi® wireless MCU with 2 TLS/SSL and 256kB RAM

CC3200MOD—SimpleLink™ 32-bit Arm Cortex-M4 Wi-Fi® and Internet-of-Things wireless module

WL1837MOD—WiLink™ 8 industrial dual band, 2x2 MIMO Wi-Fi®, Bluetooth® & Bluetooth Smart module

Signal input/output protection

Provides protected and reliable communication between the MCU and multiple sensors.

Products

ESD protection diodes

TPD2E001—Dual 1.5-pF, 5.5-V, ±8-kV ESD protection diode with 1-nA max leakage & VCC pin for USB 2.0

TPD3E001—3 channel 1.5-pF, 5.5-V, ±8kV ESD protection diode with 1-nA max leakage & VCC pin for USB 2.0

TPD4E004—Quad 1.6-pF, 5.5-V, ±8-kV ESD protection diode with VCC pin for High Speed Interfaces

TVS diodes

TVS3300—33V flat-clamp surge protection device

TVS0500—5V flat-clamp surge protection device

TVS1400—14V flat-clamp surge protection device