TPS1663
- 4.5-V to 60-V operating voltage, 67-V absolute maximum
- Integrated 60-V, 31-mΩ RON hot-swap FET
- 0.6-A to 6-A adjustable current limit (±7%)
- Low quiescent current, 21 µA in shutdown
- Adjustable output power limiting (TPS16632 only) (±6%)
- Adjustable UVLO and OVP cutoff with ±2% accuracy
- Fixed 39-V maximum overvoltage clamp (TPS16632 only)
- Adjustable output slew rate control for inrush current limiting
- Charges large and unknown capacitive loads through thermal regulation during device power up
- Power Good output (PGOOD)
- Selectable overcurrent fault response options between auto-retry and latch off (MODE)
- Analog current monitor (IMON) output (±6%)
- UL 2367 recognized
- File No. E169910
- RILIM ≥ 3 kΩ
- IEC 62368-1 certified
- Functional Safety-Capable
- Available in easy-to-use 24-pin VQFN package
The TPS1663x is an easy-to-use, positive 60-V, 6-A eFuse with a 31-mΩ integrated FET. Protection for the load, source, and eFuse itself are provided along with adjustable features such as accurate overcurrent protection, fast short circuit protection, output slew rate control, overvoltage protection and undervoltage lockout. The TPS16332 device integrates adjustable output power limiting (PLIM) functionality that simplifies and enables compliance to standards such as IEC61010-1 and UL1310. The device also includes adjustable overcurrent functionality. PGOOD can be used for enable and disable control of the downstream DC/DC converters.
A shutdown pin provides external control for enabling and disabling the internal FET, as well as placing the device in a low current shutdown mode. For system status monitoring and downstream load control, the device provides fault and a precise current monitor output. The MODE pin allows flexibility to configure the device between the two current-limiting fault responses (latch off and auto-retry).
The devices are available in a 4-mm × 4-mm 24-pin VQFN package and are specified over a –40°C to +125°C temperature range.
기술 자료
설계 및 개발
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TPS16630-32EVM — TPS1663x eFuse 평가 모듈
The TPS16630-32EVM allows reference circuit evaluation of TI's TPS1663x eFuse. The TPS1663X devices are 4.5V - 60V, 6A Industrial eFuse with integrated FET, programmable under voltage, over voltage, over current and inrush current protection features.
TPS2663-166EVM — PWP 패키지의 TPS26633 및 TPS16630 eFuse용 평가 모듈
TPS2663-166EVM은 TI의 TPS26633 및 TPS16630 eFuse의 레퍼런스 회로를 평가할 수 있습니다. TPS26633 및 TPS16630 장치는 31mOhm FET이 통합된 4.5V~60V, 6A eFuse입니다.
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지원되는 제품 및 하드웨어
PSPICE-FOR-TI — TI 설계 및 시뮬레이션 툴용 PSpice®
TI 설계 및 시뮬레이션 환경용 PSpice는 기본 제공 라이브러리를 이용해 복잡한 혼합 신호 설계를 시뮬레이션할 수 있습니다. 레이아웃 및 제작에 (...)
패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
---|---|---|
HTSSOP (PWP) | 20 | Ultra Librarian |
VQFN (RGE) | 24 | Ultra Librarian |
주문 및 품질
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
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