AMC7635
300mA CMOS
LOW DROPOUT REGULATOR
www.addmtek.com
DESCRIPTION
FEATURES
Guaranteed 300mA Output
The AMC7635 of positive, linear regulator features low
noise and low dropout voltage, making it ideal for battery
applications. The space-saving SOT-23-5 package is attractive
for "Pocket" and "Hand Held" applications.
Accurate to within 1.5%
Very Low Dropout Voltage
Over-Temperature Shutdown
Power-Saving Shutdown Mode
Current Limiting
In applications requiring a low noise, regulated supply,
place a 1000pF capacitor between Bypass and Ground.
Noise Reduction Bypass Capacitor
Factory Pre-set Output Voltages
Low Temperature Coefficient
Available in SOT-23-5 packages
The AMC7635 is stable with an output capacitance of
2.2µF or greater.
TYPICAL APPLICATION CIRCUIT
APPLICATIONS
Wireless Devices
Portable Electronics
Cordless Phones
VIN
BP
VOUT
EN
VIN
VOUT
AMC7635
PC Peripherals
CIN
1uF
COUT
2.2uF
GND
Battery Powered Widgets
Electronic Scales
Instrumentation
CBP
1000pF
GND
VOLTAGE OPTIONS
PACKAGE PIN OUT
AMC7635-1.5
AMC7635-1.8
AMC7635-2.0
AMC7635-2.5
AMC7635-2.8
AMC7635-3.0
AMC7635-3.1
AMC7635-3.3
AMC7635
– 1.5V Fixed
– 1.8V Fixed
– 2.0V Fixed
– 2.5V Fixed
– 2.8V Fixed
– 3.0V Fixed
– 3.1V Fixed
– 3.3V Fixed
1
2
3
5
VIN
GND
EN
VOUT
4
BP
5-Pin Plastic SOT-23-5
Surface Mount
(Top View)
– Adjustable Output
ORDER INFORMATION
Plastic SOT-23-5
TA ( °C )
DB
5-pin
0 to 70
AMC7635-X.XDBFT (Lead Free)
Note: 1. All surface-mount packages are available in Tape & Reel. Append the letter “T” to part number (i.e. AMC7635-X.XDBT).
Note: 2. The letter “F” is marked for Lead Free process.
Copyright © 2007 ADDtek Corp.
1
DD078_A -- SEPTEMBER 2007
ADDTEK [ ADDTEK CORP ]
