TPS22968-Q1
- Integrated Dual Channel Load Switch
- Qualified for Automotive Applications:
- Device Temperature Grade 1 : –40°C to
+125°C Ambient Operating Temperature
Range
- Device Temperature Grade 1 : –40°C to
- Input Voltage Range: 0.8 to 5.5 V
- VBIAS Voltage Range: 2.5 to 5.5 V
- On-Resistance
- RON = 29 mΩ at VIN = 5 V (VBIAS = 5 V)
- RON = 27 mΩ at VIN = 3.3 V (VBIAS = 5 V)
- RON = 26 mΩ at VIN = 1.8 V (VBIAS = 5 V)
- 4-A Maximum Continuous Switch Current per
Channel - Low Quiescent Current
- 58-µA at VBIAS = 5 V (Both Channels)
- Low-Control Input-Threshold Enables Use of 1.2-,
1.8-, 2.5-, 3.3- V Logic - Configurable Rise Time With CT Pin(1)
- Quick-Output Discharge (QOD)(2) (TPS22968-Q1
Only) - 10-Pin WSON Package With Wettable Flanks
- ESD Performance Tested per JEDEC STD
- ±2-kV HBM and ±1-kV CDM
- Latch-Up Performance meets 100-mA per JESD 78,
Class II - GPIO Enable – Active High
The TPS22968x-Q1 is a small, dual-channel load switch with configurable rise time. The device contains two N-channel MOSFETs that can operate over an input voltage range of 0.8 V to 5.5 V and can support a maximum continuous current of 4-A per channel. Each switch is independently controlled by an on/off input (ON1 and ON2), which is capable of interfacing directly with low-voltage control signals. The TPS22968-Q1 includes a 270 Ω on-chip resistor for quick output discharge when the switch is turned off.
The TPS22968x-Q1 is available in a small, space-saving package (DMG) with wettable flanks and an integrated thermal pad. The wettable flanks allow for visual solder inspection. The device is characterized for operation over the free-air temperature range of –40 to +125°C.
관심 가지실만한 유사 제품
다른 핀 출력을 지원하지만 비교 대상 장치와 동일한 기능.
비교 대상 장치와 유사한 기능.
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 |
|---|---|---|---|---|---|
| * | 데이터 시트 | TPS22968x-Q1 5.5-V, 4-A, 27-mΩ On-Resistance Load Switch datasheet (Rev. B) | PDF | HTML | 2016. 3. 24 | |
| 기능 안전 정보 | TPS22968-Q1 Functional Safety FIT Rate, FMD and Pin FMA | PDF | HTML | 2025. 12. 18 | ||
| 애플리케이션 노트 | Integrated Load Switches Versus Discrete MOSFETs (Rev. A) | 2019. 5. 6 | |||
| 애플리케이션 노트 | Load Switch Thermal Considerations (Rev. A) | 2018. 10. 11 | |||
| 애플리케이션 노트 | Basics of Load Switches (Rev. A) | 2018. 9. 5 | |||
| 애플리케이션 노트 | Selecting a Load Switch to Replace a Discrete Solution | 2017. 4. 30 | |||
| 애플리케이션 노트 | Timing of Load Switches | 2017. 4. 27 | |||
| 애플리케이션 노트 | Managing Inrush Current (Rev. A) | 2015. 5. 28 |
설계 및 개발
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| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| WSON (DMG) | 10 | Ultra Librarian |
주문 및 품질
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.