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Número de pieza | A6201 | |
Descripción | 250mA LOW CONSUMPTION LINEAR REGULATOR | |
Fabricantes | AiT Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de A6201 (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
No Preview Available ! AiT Semiconductor Inc.
www.ait-ic.com
A6201
LOW DROPOUT VOLTAGE REGULATOR
250mA LOW CONSUMPTION LINEAR REGULATOR
DESCRIPTION
A6201 series is a group of positive voltage
output, low power consumption, low dropout
voltage, three terminal regulator. It can provide
200mA output current when input / output voltage
differential drops to 420mV (VOUT= 3.3V), And it
also provides foldback short-circuit protection
and output current limit function. The very low
power consumption of A6201 (IQ=2.0uA) can
greatly improve natural life of batteries.
A6201 can provide output value in the range of
1.1V~5.0V in 0.1V steps. It also can customized
on command.
A6201 includes high accuracy voltage reference,
error amplifier, current limit circuit and output
driver module.
A6201 has well load transient response and
good temperature characteristic, And it uses
trimming technique to guarantee output voltage
accuracy within±2%.
The A6201 is available in SOT-23, SOT-25 and
SOT-89-3 packages.
ORDERING INFORMATION
FEATURES
Low Power Consumption: 2.0uA(Typ.)
Maximum Output Current: 250mA
Small Dropout Voltage
210mV@100mA (VOUT=3.3V)
420mV@200mA (VOUT=3.3V)
Input Voltage Range: 2V~16V
Output Voltage Range: 1.1V~5.0V
(customized on command in 0.1V steps)
Highly Accurate: ±2%(±1% customized)
Output Current Limit
330mA@VOUT=3.3V
Foldback Short-circuit Current
56mA@VOUT=3.3V
Available in SOT-23, SOT-25 and SOT-89-3
Packages
APPLICATION
Battery Powered equipment
Power Management of MP3、PDA、DSC、Mouse、
PS2 Games
Reference Voltage Source Regulation after
Switching Power
TYPICAL APPLICATION
Package Type
Part Number
SOT-23
E3
A6201E3R-XX
A6201E3VR-XX
SOT-25
E5
A6201E5R-XX
A6201E5VR-XX
SOT-89-3
K3
A6201K3R-XXZ
A6201K3VR-XXZ
XX: Output Voltage
Note
Z: Package Type
V: Package Type
R: Tape & Reel
AiT provides all RoHS products
Suffix “ V “ means Halogen Free Package
NOTE: Input capacitor (CIN=1uF) and Output capacitor (COUT=1uF) are
recommended in all application circuit. Ceramic capacitor is
recommended.
REV2.1
- AUG 2011 RELEASED, FEB 2015 UPDATED -
-1-
1 page AiT Semiconductor Inc.
www.ait-ic.com
BLOCK DIAGRAM
A6201
LOW DROPOUT VOLTAGE REGULATOR
250mA LOW CONSUMPTION LINEAR REGULATOR
REV2.1
- AUG 2011 RELEASED, FEB 2015 UPDATED -
-5-
5 Page AiT Semiconductor Inc.
www.ait-ic.com
IMPORTANT NOTICE
A6201
LOW DROPOUT VOLTAGE REGULATOR
250mA LOW CONSUMPTION LINEAR REGULATOR
AiT Semiconductor Inc. (AiT) reserves the right to make changes to any its product, specifications, 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 information being relied on is
current.
AiT Semiconductor Inc.'s integrated circuit products are not designed, intended, authorized, or warranted to
be suitable for use in life support applications, devices or systems or other critical applications. Use of AiT
products in such applications is understood to be fully at the risk of the customer. As used herein may
involve potential risks of death, personal injury, or server property, or environmental damage. In order to
minimize risks associated with the customer's applications, the customer should provide adequate design and
operating safeguards.
AiT Semiconductor Inc. assumes to no liability to customer product design or application support. AiT
warrants the performance of its products of the specifications applicable at the time of sale.
REV2.1
- AUG 2011 RELEASED, FEB 2015 UPDATED -
- 11 -
11 Page |
Páginas | Total 11 Páginas | |
PDF Descargar | [ Datasheet A6201.PDF ] |
Número de pieza | Descripción | Fabricantes |
A6201 | 250mA LOW CONSUMPTION LINEAR REGULATOR | AiT Semiconductor |
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