A6300
AiT Semiconductor Inc.
www.ait-ic.com
LOW DROPOUT VOLTAGE REGULATOR
300mA CMOS WITH ENABLE PIN
DESCRIPTION
FEATURES
The A6300 is a series of CMOS positive linear regulators
features enable pin function with low dropout voltage,
making them ideal for battery powered applications.
Fixed Output Voltage: 1.2V, 1.5V, 1.8V, 2.5V,
2.8V, 2.85V, 3.0V, 3.3V and 4.0V
(Customized 0.1V Step Output Voltage)
Low Dropout Voltage: 0.18V@ 300mA (VOUT=3.3V)
High PSRR: 70dB @ 100Hz
Quiescent Current: 67uA ( Typ.)
Accurate within ±2%
Excellent Line and Load Regulation
Fast Response
Output Current Limit and Thermal Shutdown
Short Circuit Protection
The A6300 features a fixed output voltage for 1.2V, 1.5V,
1.8V, 2.5V, 2.8V, 2.85V, 3.0V, 3.3V and 4.0V.
The A6300 has both thermal shutdown and current
limiting to prevent device failure under extreme operating
conditions.
The A6300 features a typical 0.8Ω P-Channel MOSFET
pass transistor. It provides several advantages over
similar designs using PNP pass transistors, including
longer battery life.
Low Temperature Coefficient
Shutdown Current: 0.5uA
Available in SOT-23, SOT-25 and SC70-5
packages.
The A6300 is available in SOT-23, SOT-25 and SC70-5
packages.
APPLICATION
ORDERING INFORMATION
Power Source for Mobile and various kind of PCs
Battery Powered Equipment
Power Management of MP3, PDA, DSC,
Mouse, PS2 Games
Package Type
SOT-23
Part Number
A6300E3R-XXZ
A6300E3VR-XXZ
E3
E5
C5
Reference Voltage Source
Regulation after Switching Power
Notebook and Handheld equipment
Wireless LAN, Bluetooth, GPS Receivers
Cordless Phones
A6300E5R-XX
A6300E5VR-XX
A6300C5R-XX
A6300C5VR-XX
SOT-25
SC70-5
Radio Communication Equipment
XX: Output Voltage
25=2.5V, 33=3.3V…
Z: A/B/C ( Package type, see
pin description table)
V: Halogen free Package
R: Tape & Reel
TYPICAL APPLICATION
Note
AiT provides all RoHS products
Suffix “ V “ means Halogen free Package
REV1.4
- JUN 2006 RELEASED, FEB 2015 UPDATED -
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