DatasheetsPDF.com

BD9703FP

Rohm
Part Number BD9703FP
Manufacturer Rohm
Description Simple Step-down Switching Regulators
Published Jun 8, 2014
Detailed Description Single-chip Type with Built-in FET Switching Regulator Series Simple Step-down Switching Regulators with Built-in Power...
Datasheet PDF File BD9703FP PDF File

BD9703FP
BD9703FP

Overview
Single-chip Type with Built-in FET Switching Regulator Series Simple Step-down Switching Regulators with Built-in Power MOSFET BD9701F P/CP-V5/T/T-V5, BD9703FP/CP-V5/T/T-V5,BD9702CP-V5/T/T-V5 No.
09027EBT01 ●Description The BD9701/BD9703/BD9702 are single-channel step-down switching regulator capable of PWM operation.
The Pch MOS FET is built in for high efficiency in small load area.
Lower electricity consumption of operating current 4mA (Typ) and stand-by current 0uA(Typ) is realized by adopting Bi-CMOS process.
●Features 1) Maximum switching current: 1.
5A(BD9701/BD9703), 3A(BD9702) 2) Built-in Pch FET ensures high efficiency 3) Output voltage adjustable via external resistors 4) High switching frequency: 100kHz (BD9701), 300kHz(BD9703), 110kHz(BD9702) 5) Overcurrent and thermal shutdown protection circuits built in 6) ON/OFF control via STBY pin 7) Small surface mount TO252-5 package (only BD9701FP, BD9703FP) ●Applications TVs, printers, DVD players, projectors, gaming devices, PCs, car audio/navigation systems, ETCs, communication equipment, AV products, office equipment, industrial devices, and more.
●Line Up BD9701FP/CP-V5/T/T-V5 BD9703FP/CP-V5/T/T-V5 Output Current Input Voltage Switching Frequency External Synchronization Stand-by Function Operating Temperature Package T 100kHz (fixed) 1.
5A 8 or Vo+3 ～ 36V 300kHz (fixed) × ○ -40 ～ +85℃ O252-5/TO220CP-V5/TO220FP-5/TO220FP-5 (V5) TO220CP-V5/TO220FP-5/TO220FP-5 (V5) BD9702CP-V5/T/T-V5 3.
0A 110kHz (fixed) www.
rohm.
com © 2009 ROHM Co.
, Ltd.
All rights reserved.
1/16 2009.
04- Re v.
B http://www.
Datasheet4U.
com BD9701FP/CP-V5/T/T-V5,BD9703FP/CP-V5/T/T-V5,BD9702CP-V5/T/T-V5 ●Absolute Maximum Ratings (Ta＝25℃) Parameter S Supply Voltage (VCC-GND) STBY-GND V OUT-GND V INV-GND V BD9701/BD9703 Maximum Switching Current BD9702 Power Dissipation Operating Temperature Storage Temperature *1 Without external heat sink, the power dissipation reduces by 6.
4mW/℃ over 25℃.
*2 Without external heat sink, the power dissipatio...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)