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LP2987 Datasheet(PDF) 5 Page - Texas Instruments

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Part # LP2987
Description  Micropower, 200 mA Ultra Low-Dropout Voltage Regulator
PDF  30 Pages
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Manufacturer  TI1 [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI1 - Texas Instruments

LP2987 Datasheet(HTML) 5 Page - Texas Instruments

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LP2987, LP2988
www.ti.com
SNVS004J – MARCH 1999 – REVISED APRIL 2013
ELECTRICAL CHARACTERISTICS (continued)
Limits in standard typeface are for TJ = 25°C, and limits in boldface type apply over the full operating temperature range.
Unless otherwise specified: VIN = VO(NOM) + 1V, IL = 1 mA, COUT = 4.7 µF, CIN = 2.2 µF, VS/D = 2V.
LM2987/8AI-X.X (1)
LM2987/8I-X.X (1)
Symbol
Parameter
Conditions
Typical
Units
Min
Max
Min
Max
ERROR COMPARATOR
IOH
Output “HIGH” Leakage
VOH = 16V
1
1
0.01
µA
2
2
VOL
Output “LOW” Voltage
VIN = VO(NOM) − 0.5V,
220
220
150
mV
IO(COMP) = 300 µA
350
350
VTHR
Upper Threshold Voltage
−5.5
−3.5
−5.5
−3.5
−4.6
(MAX)
−7.7
−2.5
−7.7
−2.5
VTHR
Lower Threshold Voltage
−8.9
−4.9
−8.9
−4.9
%VOUT
−6.6
(MIN)
−13.0
−3.3
−13.0
−3.3
HYST
Hysteresis
2.0
Copyright © 1999–2013, Texas Instruments Incorporated
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Product Folder Links: LP2987 LP2988



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