MA2201 datasheet(2/2 Pages) MPOWER

tên linh kiện	MA2201

Giải thích chi tiết về linh kiện	High Voltage, Step-up LED Driving Controller

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nhà sản xuất	MPOWER [Major-Power Technology Co., LTD.]

Trang chủ	http://major-power.com.tw/

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MA2201

Major Power Technology Co., Ltd.

Rev 1.2

th, Mar., 2020



PIN ASSIGNMENT

( Top View )

SOP8L

VIN

OVP

GND

GATE

SENSE

( Top View )

VIN

GND

GATE

SENSE

SOT23-6L

Name

Description

Chip Enable Pin. Active high.

Internal pull high.

VIN

Input Supply Pin.

Negative Feedback Input Pin. The

FB voltage is 0.2V. Set LED current

through a resistor from FB to GND.

Soft-Start Pin. Connect an MLCC

Capacitor from SS to GND.

SENSE

Current Limit Sense Voltage Pin.

Connect this pin to GND to disable

this function.

GATE

Gate drive for external N-channel

MOSFET.

GND

Ground Pin for signal input ground,

output ground, FB ground, SS

ground, and SENSE ground.

OVP

Output Over Voltage Protection.

When OVP actives, it will turn off

switching driver. Set OVP point

through a resistor divider. Connect

to GND to disable this function.

SOP8L package only.



ORDER／MARKING INFORMATION

Order Information

Top Marking《SOP8L》

Package Type

MA2201

Packing

X X

S: SOP8L

C:SOT23-6L

Blank: Tube

A : Taping

X X X X X

MA2 2 0 1

Part number

ID code:internal

: 01~52

Year

: 19 = 2019

Top Marking《SOT23-6L》

Week: 01~26(A~Z)

27~52(a~z)

Year: 9 = 2019

ID Code: Internal

2 Y W X

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