Datasheet > B3AD281225

B3AD281225

更新时间： 2024-11-07 06:39:59

品牌	Logo	应用领域
PMI		转换器
页数	文件大小	规格书
7页	67K
描述
MINI DC/DC CONVERTERS

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中文翻译

获取价格

数据手册

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B3AD281225 数据手册

1.0 WATT MINI-SIP DC/DC CONVERTERS

FEATURES

INPUT SPECIFICATIONS

! 1.0 Watt

% Voltage ............................... Per Table Vdc

% Input Voltage Range ......................... ±10%

% Input Filter ........................................... Cap

" Up To 80% Efficiency

# Momentary Short Circuit Protection

$ Minature SIP Package

GENERAL SPECIFICATIONS

OUTPUT SPECIFICATIONS

% Efficiency ................................... 75% Typ.

% Switching Frequency ............ 100KHz Typ.

% Isolation Voltage ................1000Vdc min.

% Operating Temperature ..... -25 to +80^OC

% Voltage ......................................... Per Table

% Voltage Accuracy ............................... ±5%

% Ripple & Noise 20MHz BW ............ 1% p-p

% Load Regulation ................................ ±10%

ELECTRICAL SPECIFICATIONS AT 25^OC

INPUT

VOLTAGE VOLTAGE

(Vdc)

OUTPUT

CURRENT

(mAmax.)

INPUT

VOLTAGE VOLTAGE

OUTPUT

CURRENT

(mAmax.)

PART

NUMBER

PART

NUMBER

(Vdc)

+ 5

(Vdc)

S3AS050520

S3AD050510

S3AS051208

S3AD051204

S3AS051507

S3AD051503

S3AS120520

S3AD120510

S3AS121208

S3AD121204

200

+100

+ 42

+ 33

200

+100

S3AS121507

S3AD121503

S3AS151507

S3AD151503

S3AS240520

S3AD240510

S3AS241208

S3AD241204

S3AS241507

S3AD241503

+ 15

+ 33

200

+100

+ 42

+ 33

+ 15

+ 5

+ 12

+ 15

+ 12

+ 15

+ 5

+ 12

+ 42

SCHEMATIC DIAGRAM

DC/DC CONVERTER

+IN -IN

-OUT COM +OUT

PHYSICAL DIMENSIONS .... DIMENSIONS IN INCHES (mm)

.240

(6.10)

MAX

.770

(19.56)

MAX

WHITE DOT

DENOTES

PIN #1

S3AXXXXXXX

YYWW

.400

(10.16)

MAX

NUMBER

DUAL

OUTPUT

SINGLE

OUTPUT

.015

(0.38)

.120

(3.05)

MIN

Vcc

GND

OMITTED

-Vout

0 Vout

+Vout

Vcc

GND

OMITTED

N.C.

-Vout

+Vout

.080

(2.0)

.020

(.508)

.100

(2.54)

.010

(.25)

.500

(12.70)

Specifications subject to change without notice.

20381 Barents Sea Circle

Lake Forest, California 92630

Phone: (949) 452-0511

Premier

Magnetics Inc.

Fax:

(949) 452-0512

12 3 4 5 6 7

中文翻译

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