TPS62239EVM-574
TPS622311, TPS62235, TPS62239용 초소형 스텝다운 컨버터 평가 모듈
TPS62239EVM-574
개요
The TPS62239EVM-574 is a fully assembled and tested evaluation module with three independent circuits. CKT1 will demonstrate the TPS622311 (1.1V), CKT2 will demonstrate the TPS62235 (1.2V), and CKT3 will demonstrate the TPS62239 (1.0V).
특징
- 2 MHz / 3 MHz Switch Frequency
- Up to 94% Efficiency
- Output Peak Current up to 500mA
- Excellent AC and Transient Load Regulation
- High PSRR (up to 90dB)
- Small External Output Filter Components 1µH/ 4.7µF
- VIN range from 2.05V to 6V
- Optimized Power Save Mode For Low Output Ripple Voltage
- Forced PWM Mode Operation
- Typ. 22 µA Quiescent Current
- 100% Duty Cycle for Lowest Dropout
- Small 1 × 1.5 × 0.6mm3 SON Package
- 12 mm2 Minimum Solution Size
- Supports 0.6 mm Maximum Solution Height
- Soft Start with typ. 100µs Start Up Time
AC/DC 및 DC/DC 컨버터(통합 FET)
주문 및 개발 시작
평가 보드
TPS62239EVM-574 — Ultra Small Step Down Converter for TPS622311, TPS62235, TPS62239, Evaluation Module
TPS62239EVM-574 — Ultra Small Step Down Converter for TPS622311, TPS62235, TPS62239, Evaluation Module
기술 자료
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2개 모두 보기
| 유형 | 직함 | 최신 영어 버전 다운로드 | 날짜 | ||
|---|---|---|---|---|---|
| 인증서 | TPS62239EVM-574 EU Declaration of Conformity (DoC) | 2019. 1. 2 | |||
| 사용 설명서 | TPS62239EVM-574 User's Guide | 2010. 4. 13 |