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AMC2576

ADD Microtech
Part Number AMC2576
Manufacturer ADD Microtech
Description 3A STEP DOWN VOLTAGE REGULATOR
Published Aug 25, 2014
Detailed Description AMC DOC. #:AMC2576_D March 2004  ADD MICROTECH CORP. DESCRIPTION AMC2576 3A STEP DOWN VOLTAGE REGULATOR FEATURES „ „ ...
Datasheet PDF File AMC2576 PDF File

AMC2576
AMC2576

Overview
AMC DOC.
#:AMC2576_D March 2004  ADD MICROTECH CORP.
DESCRIPTION AMC2576 3A STEP DOWN VOLTAGE REGULATOR FEATURES „ „ „ „ „ The AMC2576 series is a step-down switching regulator with all the required active functions.
It is capable of driving 3A load with excellent line and load regulations.
These devices are available in fixed output voltages of 3.
3V, 5V, and an adjustable output version.
The AMC2576 series offers a high-efficiency replacement for popular three-terminal linear regulators.
It requires only a minimum number of external components.
Substantially, it reduces not only the area of board size but also the size of the heat sink.
In some cases, no heat sink is required.
The ± 4% tolerance on output voltage within specified input voltages and output load conditions is guaranteed.
The oscillator frequency accuracy is within ±10%.
External shutdown is included, featuring 70µA(typical) standby current.
The output switch includes cycle-by-cycle current limitation, as well as thermal shutdown for full protection under fault conditions.
APPLICATIONS „ „ „ „ Guaranteed 3A output current 3.
3V, 5V and adjustable output versions Wide input voltage range, up to 40V Internal oscillator of 52 KHz fixed frequency Wide adjustable version output voltage range, from 1.
23V to 37V ±4% max over line and load conditions Low standby current, typ.
70µA, at shutdown mode Requires only 4 external components Thermal shut down and current limit protection P+ Product enhancement tested … … … … PACKAGE PIN OUT 5.
Enable 4.
FB 3.
GND 2.
VOUT 1.
VIN 5-Pin Plastic TO-220 (Top View) 5.
Enable 4.
FB 3.
GND 2.
VOUT 1.
VIN 5-Pin Plastic TO-220B LCD Monitors ADD-ON Cards Switching Regulators High Efficiency Step-Down Regulators Efficient Pre-regulator for Linear Regulators Voltage Options: AMC2576-3.
3 – 3.
3V Fixed AMC2576-5.
0 – 5.
0V Fixed AMC2576-ADJ – Adjustable Output z (Side View) 5.
Enable 4.
FB 3.
GND 2.
VOUT 1.
VIN 5-Pin Plastic TO-263 Surface Mount (Top View) ORDER INFORMATIO...


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