ML4861 데이터 시트보기 (PDF) - Micro Linear Corporation

부품명

상세내역

제조사

ML4861

Low Voltage Boost Regulator

Micro Linear Corporation 

ML4861

VIN

100µF

0.1µF

27µH

(Sumida CD75)

ML4861

VIN PWR GND

VREF

RESET

GND

VL

DETECT VOUT

100µF

VOUT

IOUT

Figure 1. Application Test Circuit

L1

VIN

6

VL

START-UP

RQ

S

Q1

10µs

ONE SHOT

Q2

+

A2

–

–

A1

+

VREF

VOUT

5

R1

+

C1 VOUT

–

R2

Figure 2. PFM Regulator Block Diagram

4

Share Link: