Microchip 5 PWM Controller, 1 MHz 36V 32-Pin, VQFN

본 이미지는 참조용이오니 재확인이 필요하시면 문의해주세요.

모든 PWM 열람하기
현재 비가용
RS는 이 제품을 더 이상 판매하지 않습니다.
RS 제품 번호:
242-5151
제조사 부품 번호:
MIC21LV33YML-TR
제조업체:
Microchip
제품 정보를 선택해 유사 제품을 찾기
모두 선택

브랜드

Microchip

Maximum Switching Frequency

1MHz

Product Type

PWM Controller

Start-up Supply Current

0.1mA

Supply Current

5mA

Output Current

50A

Mount Type

Surface

Package Type

VQFN

Minimum Supply Voltage

4.5V

Maximum Supply Voltage

36V

Pin Count

32

Topology

Buck

Maximum Duty Cycle

50%

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Height

0.9mm

Length

5mm

Series

MIC21LV33

Standards/Approvals

RoHS

Automotive Standard

No

The Microchip MIC21LV33 is a constant on-time, dual phase synchronous buck controller featuring a unique adaptive ON-time control architecture with Hyper light Load® and phase shedding features. The MIC21LV33 operates over an input supply range from 4.5V to 36V and can be used to supply up to 50A of output current. The input voltage could be lowered to 2V provided that an external VDD of 5V is provided. The output voltage of the MIC21LV33 is adjustable down to 0.6V with a guaranteed accuracy of ±1% over the entire operating temperature.

Input down to 2V when VDD = 5V from external supply

Adjustable output voltage from 0.6V to 28V

0.6V internal reference with ±1% accuracy

±0.5% reference accuracy for -40°C to 105°C

관련된 링크들