LP2986AIM-5.0 National Semiconductor, LP2986AIM-5.0 Datasheet

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LP2986AIM-5.0

Manufacturer Part Number
LP2986AIM-5.0
Description
Linear Voltage Regulator IC
Manufacturer
National Semiconductor
Datasheets

Specifications of LP2986AIM-5.0

No. Of Pins
8
Output Current
0.2A
Mounting Type
Surface Mount
Voltage Regulator Type
LDO Linear
Output Current Max
200mA
Peak Reflow Compatible (260 C)
No
Output Voltage
5V
Current Rating
0.2A
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

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© 2005 National Semiconductor Corporation
LP2986
Micropower, 200 mA Ultra Low-Dropout Fixed or
Adjustable Voltage Regulator
General Description
The LP2986 is a 200 mA precision LDO voltage regulator
which offers the designer a higher performance version of
the industry standard LP2951.
Using an optimized VIP
cess, the LP2986 delivers superior performance:
Dropout Voltage: Typically 180 mV
mV
Ground Pin Current: Typically 1 mA
200 µA
Sleep Mode: The LP2986 draws less than 1 µA quiescent
current when shutdown pin is pulled low.
Error Flag: The built-in error flag goes low when the output
drops approximately 5% below nominal.
Precision Output: The standard product versions available
can be pin-strapped (using the internal resistive divider) to
provide output voltages of 5.0V, 3.3V, or 3.0V with guaran-
teed accuracy of 0.5% (“A” grade) and 1% (standard grade)
at room temperature.
Block Diagram
VIP
@
is a trademark of National Semiconductor Corporation.
1 mA load.
@
10 mA load.
(Vertically Integrated PNP) pro-
@
@
200 mA load, and 1
DS012935
200 mA load, and
Features
n Ultra low dropout voltage
n Guaranteed 200 mA output current
n SO-8 and mini-SO8 surface mount packages
n
n Low ground pin current at all loads
n 0.5% output voltage accuracy (“A” grade)
n High peak current capability (400 mA typical)
n Wide supply voltage range (16V max)
n Overtemperature/overcurrent protection
n −40˚C to +125˚C junction temperature range
Applications
n Cellular Phone
n Palmtop/Laptop Computer
n Camcorder, Personal Stereo, Camera
<
1 µA quiescent current when shutdown
01293501
www.national.com
March 2005

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