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다른 핀 출력을 지원하지만 비교 대상 장치와 동일한 기능
TLV62568A
- Forced PWM to reduce output voltage ripple
- Up to 95% efficiency
- Low RDS(ON) switches: 100 mΩ / 60 mΩ
- 2.5-V to 5.5-V input voltage range
- Adjustable output voltage from 0.6 V to VIN
- 100% duty cycle for lowest dropout
- 1.5-MHz typical switching frequency
- Power good output
- Over current protection
- Internal soft startup
- Thermal shutdown protection
- Available in SOT563 package
- Pin-to-pin compatible with TLV62568, TLV62569
- Create a custom design with the WEBENCH® Power Designer
The TLV62568A, TLV62569A devices are synchronous step-down buck DC-DC converters optimized for high efficiency and compact solution size. The device integrates switches capable of delivering an output current up to 2 A. At the whole load range, the device operates in pulse width modulation (PWM) mode with 1.5-MHz switching frequency. In shutdown, the current consumption is reduced to less than 2 µA.
An internal soft start circuit limits the inrush current during startup. Other features like over current protection, thermal shutdown protection and power good are built-in. The device is available in a SOT563 package.
기술 자료
유형 | 직함 | 날짜 | ||
---|---|---|---|---|
* | Data sheet | TLV6256xA 1-A, 2-A Step Down Converter with Forced PWM in SOT563 Package datasheet (Rev. B) | PDF | HTML | 2020/02/27 |
Application note | Extend Battery Life with <100 nA IQ Buck Converter Achieving <150 µV Voltage Rip (Rev. A) | PDF | HTML | 2021/05/07 | |
Selection guide | Buck Converter Quick Reference Guide (Rev. B) | 2021/04/08 | ||
Analog Design Journal | Methods of output-voltage adjustment for DC/DC converters | 2019/06/14 | ||
Technical article | How a small SOT563 DC/DC converter supplies multirail power in industrial applicat | PDF | HTML | 2019/01/21 | |
Analog Design Journal | Understanding 100% mode in low-power DC/DC converters | 2018/06/22 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
TLV62568APEVM-860 — 벅 컨버터 평가 모듈
The TLV62568APEVM-860 evaluation module (EVM) is designed to help the user easily evaluate and test the operation and functionality of the TLV62568APDRL step-down buck converter. The EVM converts a 2.5-V to 5.5-V input voltage to a regulated output voltage of 1.8 V at up to 1-A output current. The (...)
TIDA-010034 — 부하 지점의 IEEE802.3at Type-1 PoE 및 12V 어댑터 입력에 대한 IP 네트워크 카메라용 레퍼런스 설계
패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
---|---|---|
SOT-5X3 (DRL) | 6 | 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
- 팹 위치
- 조립 위치