AMC76381-1.5 ADDTEK [ADDtek Corp], AMC76381-1.5 Datasheet

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AMC76381-1.5

Manufacturer Part Number
AMC76381-1.5
Description
450mA LOW DROPOUT REGULATOR
Manufacturer
ADDTEK [ADDtek Corp]
Datasheet
rated
consumption and high accuracy is achieved through
CMOS technology and internal trimmed reference
voltage.
voltage reference, error correction circuit, and a current
limit output driver. The fast transient response is an
outstanding feature for applications with various loads
Copyright © 2007 ADDtek Corp.
Note: 1. All surface-mount packages are available in Tape & Reel.
AMC76381-1.5 – 1.5V Fixed
AMC76381-1.8 – 1.8V Fixed
AMC76381-2.5 – 2.5V Fixed
AMC76381-3.3 – 3.3V Fixed
AMC76382-1.5 – 1.5V Fixed
AMC76382-2.5 – 2.5V Fixed
AMC76382-3.3 – 3.3V Fixed
AMC76383-1.5 – 1.5V Fixed
AMC76383-2.5 – 2.5V Fixed
AMC76383-3.3 – 3.3V Fixed
AMC76385-2.5 – 2.5V Fixed
AMC76385-3.3 – 3.3V Fixed
The AMC7638 series is a low dropout regulator
The AMC7638 series consists of a high-precision
CD ROM, DVD
Wireless Communication Systems
Digital Camera
Battery Powered Applications
-40 to 85
T
for
2. The letter ”F” is marked for Lead Free process.
A
VOLTAGE OPTIONS
www.addmtek.com
(
Append the letter “T” to part number (i.e. AMC76381-X.XPKFT, AMC76383-X.XSKFT).
O
C)
APPLICATIONS
450mA
DESCRIPTION
AMC76381-X.XPKF
AMC76382-X.XPKF
output
PK
Plastic SOT-89
3-pin
current.
Low
ORDER INFORMATION
power
3-Pin Plastic SOT-223
3-Pin Plastic SOT-89
AMC76381-X.XPKF
AMC76383-X.XSKF
Surface Mount
Surface Mount
1
(Top View)
(Top View)
3. V
2. V
1. GND
& low quiescent current of 10µA in typical
series, RT9261/A.
1. V
3. V
2. GND
2% internally trimmed output
Input-Output differential of typ. 360mV at 300mA
P-MOS output stage with low R
Short circuit protection
Internal thermal overload protection
Enhanced pin-to-pin compatible to the XC62FP
3-Lead SOT-89 and SOT-223 packages.
Lead (Pb) free process
OUT
IN
450mA L
IN
OUT
PACKAGE PIN OUT
AMC76383-X.XSKF
AMC76385-X.XSKF
SK
Plastic SOT-223
3-pin
OW
FEATURES
D
ROP
3-Pin Plastic SOT-223
3-Pin Plastic SOT-89
AMC76382-X.XPKF
AMC76385-X.XSKF
Surface Mount
Surface Mount
O
(Top View)
(Top View)
DD054_N -- MAY 2007
UT
DS, ON
AMC7638
3. V
2. GND
1. V
2. V
1. GND
3. V
R
.
EGULATOR
IN
OUT
OUT
IN

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AMC76381-1.5 Summary of contents

Page 1

... APPLICATIONS CD ROM, DVD Wireless Communication Systems Digital Camera Battery Powered Applications VOLTAGE OPTIONS AMC76381-1.5 – 1.5V Fixed AMC76381-1.8 – 1.8V Fixed AMC76381-2.5 – 2.5V Fixed AMC76381-3.3 – 3.3V Fixed AMC76382-1.5 – 1.5V Fixed AMC76382-2.5 – 2.5V Fixed AMC76382-3.3 – 3.3V Fixed AMC76383-1.5 – ...

Page 2

V IN Input Voltage Maximum Operating Junction Temperature, T Storage Temperature Range Lead Temperature (soldering, 10 seconds) Note: Exceeding these ratings could cause damage to the device. All voltages are with respect to Ground. Currents are positive into, ...

Page 3

V GND Unless otherwise specified are used which maintains junction and case temperatures equal to the ambient temperature.) Parameter AMC7638X-1.5 AMC7638X-1.8 Output Voltage AMC7638X-2.5 AMC7638X-3.3 Line Regulation Load regulation Dropout Voltage Ground Pin Current Current Limit ...

Page 4

Load Regulation 3.5 AMC7638X-3.3 3.4 3.3 3.2 3.1 3.0 2.9 2.8 0 100 200 Io (mA) Dropout Voltage vs. Temperature 0.6 0.5 0.4 0.3 0.2 0 100 200 Io (mA) Dropout Voltage vs. Temperature 0.50 0.45 0.40 0.35 ...

Page 5

Quiescent Current vs. Temperature -40 - (oC) Load Transient Response Io = 100mA V = 4.7 uF ...

Page 6

The maximum power dissipation of a single-output regulator = [( D(MAX) IN(MAX) OUT(NOM) V OUT(NOM the nominal output current, and OUT(NOM the quiescent current the regulator consumes the ...

Page 7

Surface Mount SOT- 3-Pin Surface Mount SOT-223 ( Copyright © 2007 ADDtek Corp. PACKAGE ...

Page 8

ADDtek reserves the right to make changes to its products or to discontinue any integrated circuit product or service without notice, and advises its customers to obtain the latest version of relevant information to verify, before placing orders, that the ...

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