SC2612AMSTRT datasheet(1/12 Pages) SEMTECH

tên linh kiện	SC2612AMSTRT

Giải thích chi tiết về linh kiện	600kHz/200kHz Step-Down DC/DC Converter

PDF	12 Pages

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nhà sản xuất	SEMTECH [Semtech Corporation]

Trang chủ	http://www.semtech.com

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POWER MANAGEMENT

1

www.semtech.com

SC2612A/C

600kHz/200kHz

Step-Down DC/DC Converter

Features

Applications

August 18, 2004

Typical Application Circuit

Description

The SC2612 is a voltage mode switcher designed for low

cost, “point of use” voltage conversion. SC2612 is avail-

able with fixed switching frequencies of 600kHz

(SC2612A) and 200kHz (SC2612C).

The SC2612 has soft start and enable functions and is

short circuit protected. The output of the switcher may

be set anywhere between 0.8V and 75% of Vin. Short

circuit protection is disabled during start-up to allow the

output capacitors time to fully charge.

u Operating frequency of 600kHz or 200kHz

u Input supply of 3V to 8V

u 0.5A Drive current for up to 10A output

u Output voltages down to 0.8V

u Overcurrent protection and soft start

u MSOP-8 package

Q3

R6

L1

R2

U2

SC2612

4

7

8

3

6

2

1

5

VCC

DH

BST

FB

DL

SS/EN

COMP

GND

C2

R3

R1

R9

C7

C9

C3

R10

C1

1.5V OUT

Q2

12V IN

3.3V IN

C10

C5

u Graphics IC Power supplies

u Embedded, low cost, high efficiency converters

Số phần tương tự - SC2612AMSTRT

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Semtech Corporation	SC2612E	215Kb / 11P	500kHz Step-Down DC/DC Converter
Semtech Corporation	SC2612ESTRT	215Kb / 11P	500kHz Step-Down DC/DC Converter

More results

Mô tả tương tự - SC2612AMSTRT

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Unisonic Technologies	UC3750	211Kb / 9P	600kHZ PWM/PFM STEP-DOWN DC-DC CONTROLLER
	P1696_1109	223Kb / 7P	200KHZ, 2A PWM STEP-DOWN DC/DC CONVERTER
	UC3750	203Kb / 8P	600kHZ PWM/PFM STEP-DOWN DC-DC CONTROLLER
Union Semiconductor, In...	UM3433	500Kb / 9P	600mA, 600kHz Step-Up DC-DC Converter
Unisonic Technologies	P1696	248Kb / 7P	200KHZ, 2A PWM STEP-DOWN DC/DC CONVERTER
Fitipower Integrated Te...	FR9701	698Kb / 12P	23V, 2A, 600KHz Asynchronous Synchronous Step-Down DC/DC Converter
	FR9801	1Mb / 14P	21V, 2A, 600KHz Synchronous Step-Down DC/DC Converter
	FR97063	722Kb / 10P	23V, 1.2A, 600KHz Asynchronous Step-Down DC/DC Converter
	FR97063A	831Kb / 12P	23V, 2A, 600KHz Asynchronous Step-Down DC/DC Converter
SHOUDING Shouding Semic...	SD8910	2Mb / 14P	2A , 21V 600KHz Synchronous Step-Down DC/DC Converter

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SC2612AMSTRT bảng dữ liệu(PDF) 1 Page - Semtech Corporation

SC2612AMSTRT bảng dữ liệu(HTML) 1 Page - Semtech Corporation

Số phần tương tự - SC2612AMSTRT

Mô tả tương tự - SC2612AMSTRT

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