DatasheetsPDF.com

APW7134

ANPEC
Part Number APW7134
Manufacturer ANPEC
Description 600mA Synchronous Step-Down Converter
Published Jun 4, 2007
Detailed Description APW7134 Dual 1.5MHz, 600mA Synchronous Step-Down Converter Features • • • • • • • • • • • • • 600mA Output Current on E...
Datasheet PDF File APW7134 PDF File

APW7134
APW7134

Overview
APW7134 Dual 1.
5MHz, 600mA Synchronous Step-Down Converter Features • • • • • • • • • • • • • 600mA Output Current on Each Channel 2.
5V to 5.
5V Input Voltage Range 1.
5MHz Constant Frequency Operation Low Dropout Operation at 100% Duty Cycle Synchronous Topology 0.
6V Low Reference Voltage Typically 0.
1 µA Shutdown Current Current Mode Operation Over Temperature Protection Over Current Protection Up to 94% Efficiency Internally Compensated Lead Free Available (RoHS Compliant) General Description The APW7134 contains two independent 1.
5MHz constant frequency, current mode, PWM step-down converters.
Each converter integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode.
The APW7134 is ideal for powering portable equipment that runs from a single cell Lithium-Ion (Li+) battery.
Each converter can supply 600mA of load current from a 2.
5V to 5.
5V input voltage.
The output voltage can be regulated as low as 0.
6V.
The APW7134 can also run at 100% duty cycle for low dropout applications.
Pinouts APW7134 (Top View) DFN-10 (3mm x 3mm) EN1 1 2 3 10 SW1 9 GND1 8 IN1 7 FB2 6 EN2 www.
DataSheet4U.
com Applications • • TV Tuner/Box Portable Instrument FB1 IN2 GND2 4 SW2 5 Exposed pad on backside ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise customers to obtain the latest version of relevant information to verify before placing orders.
Copyright © ANPEC Electronics Corp.
Rev.
A.
1 - Aug.
, 2006 1 www.
anpec.
com.
tw APW7134 Ordering and Marking Information APW7134 Lead Free Code Handling Code Temp.
Range Package Code Package Code QA : DFN-10 Temp.
Range I : -40 to 85° C Handling Code TU : Tube TR : Tape & Reel Lead Free Code L : Lead Free Device Blank : Original Device APW7134 QA: APW 7134 XXXXX XXXXX - Date Code Note: ANPEC lead-free products contain molding compounds/die attach materials and 100% matte tin plate termination finish; which are fully compliant w...


Similar Datasheet


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