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| LP38501-ADJ_15 Datasheet, PDF (6/27 Pages) Texas Instruments – LP3850x-ADJ, LP3850xA-ADJ 3-A FlexCap Low Dropout Linear Regulator for 2.7-V to 5.5-V Inputs | |||
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LP38501-ADJ, LP38503-ADJ
SNVS522I â AUGUST 2007 â REVISED AUGUST 2015
www.ti.com
Electrical Characteristics (continued)
Unless otherwise specified VIN = 3.3 V, IOUT = 10 mA, CIN = 10 μF, COUT = 10 μF, VEN = VIN, VOUT = 1.8 V. Minimum and
maximum limits apply over the junction temperature (TJ) range of â40°C to +125°C and are specified through test, design, or
statistical correlation. Typical values represent the most likely parametric norm at TJ = 25°C, and are provided for reference
purposes only.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX UNIT
AC PARAMETERS
PSRR
Ripple rejection
Ïn(l/f)
Output noise density
en
Output noise voltage
THERMALS
VIN = 3 V, IOUT = 3 A, Æ = 120 Hz
VIN = 3 V, IOUT = 3 A, Æ = 1 kHz
Æ = 120 Hz, COUT = 10 µF CER
BW = 100 Hz â 100 kHz
COUT = 10 µF CER
58
dB
56
1
µV/âHz
100
µV(RMS)
TSD
ÎTSD
Thermal shutdown
Thermal shutdown hysteresis
TJ rising
TJ falling from TSD
170 â
°C
10 â
°C
6
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Product Folder Links: LP38501-ADJ LP38503-ADJ
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