BSIP05-05-250 参数 Datasheet PDF下载

BSIP05-05 Series

Specifications

Input Specifications:

5A SIP&SMT 5Vi DC-DC Converters

BTCPower

TM

Input Voltage Range…………….………5V………………...…3-5.5V

5V………………….4.5-5.5V

Under voltage lock-out ………………power up ……………2.0V Typ.

Power down ………..1.9V Typ.

Input Filter……………………………………………………Capacitive

Positive remove on /off control:

Module On …………………………Open circuit or =Vin

Module Off …………………………………….. < 0.4Vdc

Output Specifications:

Voltage Accuracy…………….. ………………………….+/- 1.5 % max.

Transient response : 25% step load change ……………< 200 u sec.

Ripple & Noise, 20 MHz BW (note3)………………….50 mV p-p max.

Temperature Coeffcient………………………… +/- 0.03 % / ºC max.

Short Circuit Protection………………………………..……Continuous

Line Regulation (note1) ………………………….……..+/- 0.4 % max.

Load Regulation (note2) …… …………….…….….….+/- 0.5 % max.

Capacitive load, low ESR……………………………….….300uF max.

General Specifications:

Efficiency………………………………………………..……...see table

Isolation Resistance………………………………………Non-isolation

Switching Frequency……………………………………..300 KHz, Typ.

Over temperature protection ………………….………….. 120 ºC Typ.

Operating Temperature Range…………………………-40ºC ~ +85ºC

Power derating curve …………………………………….. see fig. 1,2.

Storage Temperature Range……………………..…..-55 ºC ~ +125ºC

Dimensions:

SIP package: 0.9” x 0.4” x 0.22“ (22.9 x 10.16 x 5.6 mm)

SMT package: 0.8” x 0.45” x 0.24” (20.3 x 11.43 x 6.09 mm)

Structure …………………………..Non-potted with open frame type

Note:

1.

2.

3.

4.

5.

Measured from high line to low line;

Measured from full load to zero load;

Measured with 10uF tantalum capacitor and 1 uF ceramic

capacitor across output

The input terminal recommend to parallel with 100uF

capacitor ESR < 100 mohm

Suffix “N” to the model number with Negative logic remote

Model On: Open circuit or < 0.4Vdc

Model Off: > +2.8Vdc to Vin

Outline Information and Pin-out

SMT Outline information

Broadband TelCom Power, Inc. –

1719 S. Grand Avenue, Santa Ana, CA 92705 U.S.A.

Tel.: 714-259-4888 • Fax: 714-259-0840• www.btcpower.com • Email: sales@btcpower.com DS BSIP05-05 Rev1 10-26-04