REGULATORS. A6501 Datasheet

A6501 Datasheet PDF


Part

A6501

Description

500mA LOW DROPOUT CMOS VOLTAGE REGULATORS

Manufacture

AiT Semiconductor

Page 12 Pages
Datasheet
Download A6501 Datasheet


A6501 Datasheet
AiT Semiconductor Inc.
www.ait-ic.com
A6501
CMOS, LOW DROPOUT REGULATOR(LDO)
500mA LOW DROPOUT CMOS VOLTAGE REGULATORS
DESCRIPTION
FEATURES
The A6501 series are highly precise, low power
consumption, positive voltage regulators
manufactured using CMOS and laser trimming
technologies. The series provides large currents
with a significantly small dropout voltage. The
A6501 consists of a current limiter circuit, a driver
transistor, a precision reference voltage and an
error amplifier. Output voltage is selectable in 0.1V
steps between1.5V~6.0V.
The A6501 is available in SOT-89-3, SOT-26 and
SOT-223 packages.
ORDERING INFORMATION
Package Type
Part Number
SOT-89-3
A6501K3R-XXB
K3 A6501K3VR-XXB
SOT-26
E6 A6501E6R-XX
A6501E6VR-XX
SOT-223
A6501NR-XX
N A6501NVR-XX
XX: Output Voltage
30=3.0V,50=5.0V
Note
V: Halogen Free Package
R: Tape & Reel
B: Pin Type B
AiT provides all RoHs products
Suffix “ V “ means Halogen Free Package
Output Voltage Range:1.5V to 6.0V (selectable
in 100mV steps)
Highly Accurate: ± 2%
Dropout Voltage : 500mV @ 500mA (3.3V type)
Low Power Consumption: 8.0μA (TYP.)
Maximum Output Current : 500mA
(VINVOUT+1V)
Internal protector: current limiter and short
protector
Maximum Operating voltage: 10V
Available in SOT-89-3, SOT-26 and SOT-223
packages.
APPLICATION
DVD,CD-ROM,HDD drive equipment
Wireless Communication equipment (Mobile &
Cordless phone, etc.)
Network equipment (Wireless LAN etc.)
Desktop computers, Note book computer, PDAs
Portable AV equipment
Reference voltage
Battery powered equipment
TYPICAL APPLICATION
REV4.1
- APR 2009 RELEASED, AUG 2014 UPDATED -
The above connection diagram and constant will not
guarantee successful operation. Perform thorough
evaluation using the actual application to set the
constant.
-1-

A6501 Datasheet
AiT Semiconductor Inc.
www.ait-ic.com
PIN DESCIPTION
A6501
CMOS, LOW DROPOUT REGULATOR(LDO)
500mA LOW DROPOUT CMOS VOLTAGE REGULATORS
Top View
SOT-89-3
3
1
2
-
Pin #
SOT-26
6
2,4,5
1
3
SOT-223
3
1
2
-
Top View
Symbol
VOUT
VSS
VIN
NC
Top View
Function
Output
Ground
Power Input
No Connection
REV4.1
- APR 2009 RELEASED, AUG 2014 UPDATED -
-2-


Features Datasheet pdf AiT Semiconductor Inc. www.ait-ic.com A 6501 CMOS, LOW DROPOUT REGULATOR(LDO) 5 00mA LOW DROPOUT CMOS VOLTAGE REGULATOR S DESCRIPTION FEATURES The A6501 ser ies are highly precise, low power consu mption, positive voltage regulators man ufactured using CMOS and laser trimming technologies. The series provides larg e currents with a significantly small d ropout voltage. The A6501 consists of a current limiter circuit, a driver tran sistor, a precision reference voltage a nd an error amplifier. Output voltage i s selectable in 0.1V steps between1.5V~ 6.0V. The A6501 is available in SOT-89 -3, SOT-26 and SOT-223 packages. ORDERI NG INFORMATION Package Type Part Numb er SOT-89-3 A6501K3R-XXB K3 A6501K3VR -XXB SOT-26 E6 A6501E6R-XX A6501E6VR- XX SOT-223 A6501NR-XX N A6501NVR-XX XX: Output Voltage 30=3.0V,50=5.0V No te V: Halogen Free Package R: Tape & Reel B: Pin Type B AiT provides all R oHs products Suffix “ V “ means Ha logen Free Package  Output Voltage Range:1.5V to 6.0V (selectable.
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