STMicroelectronics Demonstration Board Power Management for L5973D for Step-Down Switching Regulator

본 제품군 열람하기
대량 구매 할인 기용 가능

Subtotal (1 unit)*

₩82,836.00

Add to Basket
수량 선택 또는 입력
제한된 재고
  • 1 개 단위 배송 준비 완료
더 자세한 내용이 필요하신가요? 필요한 수량을 입력하고 '배송일 확인'을 클릭하면 더 많은 재고 및 배송 세부정보를 확인하실 수 있습니다.

수량
한팩당
1 - 4₩82,836.00
5 +₩81,159.00

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
196-1846
제조사 부품 번호:
STEVAL-ISA101V1
제조업체:
STMicroelectronics
제품 정보를 선택해 유사 제품을 찾기
모두 선택

브랜드

STMicroelectronics

Product Type

Power Management Development Kit

Power Management Function

Power Management

For Use With

Step-Down Switching Regulator

Kit Classification

Evaluation Board

Featured Device

L5973D

Kit Name

Demonstration Board

Standards/Approvals

RoHS

The STEVAL-ISA101V1 demonstration board is based on the L5973D, a step-down monolithic switching regulator with 2 A DC (2.5 A switch peak current) current capability over the output voltage range (1.235 V to 36 V). The operating input voltage ranges from 4 V to 36 V. The device is based on BCD5 technology. The embedded power element is a P-channel D-MOS transistor so the driving stage does not require any bootstrap capacitor and the duty cycle can range up to 100%.

An internal oscillator fixes the switching frequency at 250 kHz. A synchronization pin is available when a higher switching frequency (up to 700 kHz) is required.

Pulse-by-pulse current protection and a frequency foldback feature always guarantee an effective short-circuit protection. Other features include voltage feed-forward, protection against feedback disconnection, inhibit and thermal shutdown.

관련된 링크들