TPS1H100-Q1

활성

조정 가능한 전류 제한을 지원하는 40V, 100mΩ, 1채널 오토모티브 스마트 고압측 스위치

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데이터 시트

document-pdfAcrobat TPS1H100-Q1 40-V, 100-mΩ Single-Channel Smart High-Side Power Switch datasheet (Rev. D) (영어) PDF | HTML

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대안 비교

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TPS1HC100-Q1

활성

오토모티브 100mΩ, 2.5A 단일 채널 스마트 고압측 스위치 Open detection during off state with no external components

TPS1H100-Q1

활성

데이터 시트

지금 주문하기

제품 상세 정보

Number of channels

1

Rating

Automotive

Operating voltage (max) (V)

40

Operating voltage (min) (V)

5

Ron (typ) (mΩ)

100

Imax (A)

4

Current limit (max) (A)

7

Current limit (min) (A)

0.5

Current limit type

Adjustable

FET

Internal

Features

Current sense/monitor, Digital output, Thermal shutdown, Under voltage lock out

TI functional safety category

Functional Safety-Capable

Current limit accuracy

+/-20% @ 0.5A

Current sense accuracy

+/-30mA @ 1A, +/-5mA @ 5mA

Operating temperature range (°C)

-40 to 125

Function

Adjustable current limit, Automotive load dump compatibility, Current monitoring, Inductive load compatibility, Inrush current control, Short circuit protection, Thermal shutdown

Number of channels

1

Rating

Automotive

Operating voltage (max) (V)

40

Operating voltage (min) (V)

5

Ron (typ) (mΩ)

100

Imax (A)

4

Current limit (max) (A)

7

Current limit (min) (A)

0.5

Current limit type

Adjustable

FET

Internal

Features

Current sense/monitor, Digital output, Thermal shutdown, Under voltage lock out

TI functional safety category

Functional Safety-Capable

Current limit accuracy

+/-20% @ 0.5A

Current sense accuracy

+/-30mA @ 1A, +/-5mA @ 5mA

Operating temperature range (°C)

-40 to 125

Function

Adjustable current limit, Automotive load dump compatibility, Current monitoring, Inductive load compatibility, Inrush current control, Short circuit protection, Thermal shutdown

HTSSOP (PWP)

14

32 mm² (5 mm × 6.4 mm)

Qualified for automotive applications
AEC-Q100 Qualified with the following results:
- Device temperature grade 1: –40°C to 125°C ambient operating temperature range
- Device HBM ESD classification level H3A
- Device CDM ESD classification level C4B
Functional safety capable
- Documentation available to aid functional safety system design
Single-channel smart high-side power switch with full diagnostics
- Version A: open-drain status output
- Version B: current sense analog output
Wide operating voltage 3.5 to 40 V
Very-low standby current, <0.5 µA
Operating junction temperature, –40 to 150°C
Input control, 3.3-V and 5-V logic compatible
High-accuracy current sense, ±30 mA at 1 A,
±4 mA at 5 mA
Programmable current limit with external resistor, ±20% at 0.5 A
Diagnostic enable function for multiplexing of mcu analog or digital interface
Tested according to AECQ100-12 Grade A,
1 million times Short to GND test
Electrical transient disturbance immunity certification of ISO7637-2 and ISO16750-2
Protection
- Overload and short-circuit protection
- Inductive load negative voltage clamp
- Undervoltage lockout (UVLO) protection
- Thermal shutdown/swing with self recovery
- Loss of GND, loss of supply protection
- Reverse battery protection with external circuitry
Diagnostic
- On- and Off-state output open- and short-to-battery detection
- Overload and short to ground detection and current limit
- Thermal shutdown/swing detection
14-Pin Thermally-enhanced PWP package

Qualified for automotive applications
AEC-Q100 Qualified with the following results:
- Device temperature grade 1: –40°C to 125°C ambient operating temperature range
- Device HBM ESD classification level H3A
- Device CDM ESD classification level C4B
Functional safety capable
- Documentation available to aid functional safety system design
Single-channel smart high-side power switch with full diagnostics
- Version A: open-drain status output
- Version B: current sense analog output
Wide operating voltage 3.5 to 40 V
Very-low standby current, <0.5 µA
Operating junction temperature, –40 to 150°C
Input control, 3.3-V and 5-V logic compatible
High-accuracy current sense, ±30 mA at 1 A,
±4 mA at 5 mA
Programmable current limit with external resistor, ±20% at 0.5 A
Diagnostic enable function for multiplexing of mcu analog or digital interface
Tested according to AECQ100-12 Grade A,
1 million times Short to GND test
Electrical transient disturbance immunity certification of ISO7637-2 and ISO16750-2
Protection
- Overload and short-circuit protection
- Inductive load negative voltage clamp
- Undervoltage lockout (UVLO) protection
- Thermal shutdown/swing with self recovery
- Loss of GND, loss of supply protection
- Reverse battery protection with external circuitry
Diagnostic
- On- and Off-state output open- and short-to-battery detection
- Overload and short to ground detection and current limit
- Thermal shutdown/swing detection
14-Pin Thermally-enhanced PWP package

The TPS1H100-Q1 device is a fully protected high-side power switch, with integrated NMOS power FET and charge pump, targeted for the intelligent control of the variable kinds of resistive, inductive, and capacitive loads. Accurate current sense and programmable current limit features differentiate it from the market.

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기술 자료

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17개 모두 보기

상위 문서	유형	직함	형식 옵션	최신 영어 버전 다운로드	날짜
*	데이터 시트	TPS1H100-Q1 40-V, 100-mΩ Single-Channel Smart High-Side Power Switch datasheet (Rev. D)	PDF \| HTML		2019. 12. 17
	애플리케이션 노트	Basics of High-Side Switches and Controllers	PDF \| HTML		2026. 3. 31
	애플리케이션 노트	How To Drive Resistive, Inductive, Capacitive, and Lighting Loads (Rev. E)	PDF \| HTML		2021. 3. 9
	애플리케이션 노트	Driving PWM Loads with TI High-Side Switches	PDF \| HTML		2021. 3. 2
	애플리케이션 노트	Using PSpice Simulator to Model Thermal Behavior in TI’s Smart High-Side Switch	PDF \| HTML		2020. 11. 30
	애플리케이션 노트	Designing for Loss of Ground on Texas Instruments High-Side Switches (Rev. A)	PDF \| HTML		2020. 7. 16
	애플리케이션 노트	Fault and Normal Diagnostic Considerations for Smart High Side Switches	PDF \| HTML		2020. 7. 10
	기능 안전 정보	자동차 및 산업 분야의 기능적 안전성 인증 간소화		Download English Version	2020. 6. 9
	기능 안전 정보	TPS1H100-Q1 Functional Safety FIT Rate and Failure Mode Distribution			2019. 12. 16
	애플리케이션 노트	High Accuracy Current Sense of Smart High Side Switches			2019. 11. 1
	e북	11 Ways to Protect Your Power Path			2019. 7. 3
	애플리케이션 노트	AEC-Q100-012 Short-Circuit Reliability Test Results for Smart Power Switches (Rev. A)			2019. 5. 6
	애플리케이션 노트	Basics of Power Switches (Rev. A)	PDF \| HTML		2019. 4. 26
	Application brief	Improved Automotive Short Circuit Reliability With Adjustable Current Limiting (Rev. A)			2019. 4. 11
	애플리케이션 노트	Adjustable Current Limit of Smart Power Switches (Rev. B)			2019. 1. 21
	애플리케이션 노트	Reverse battery protection for high side switches			2018. 11. 12
	기술 문서	Who tampered with my PLC? Are industrial control systems too flexible?	PDF \| HTML		2016. 8. 5

설계 및 개발

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평가 보드

TPS1H100EVM — TPS1H100-Q1 평가 모듈: 싱글 채널 스마트 고압측 드라이버 EVM

Texas Instruments TPS1H100-Q1 evaluation module contains a TPS1H100-Q1 integrated circuit (IC), supporting 1 channel high side driver application. The purpose of this EVM is to facilitate evaluation of the TPS1H100-Q1 for resistive, capacitive, inductive load layout of the EVM

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