LP3985IM5-285/NOPB National Semiconductor, LP3985IM5-285/NOPB Datasheet - Page 10
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LP3985IM5-285/NOPB
Manufacturer Part Number
LP3985IM5-285/NOPB
Description
IC REG ULTRA LDO 150MA SOT-23-5
Manufacturer
National Semiconductor
Datasheet
1.LP3985ITLX-2.5NOPB.pdf
(17 pages)
Specifications of LP3985IM5-285/NOPB
Regulator Topology
Positive Fixed
Voltage - Output
2.85V
Voltage - Input
Up to 6V
Voltage - Dropout (typical)
0.06V @ 150mA
Number Of Regulators
1
Current - Output
150mA
Current - Limit (min)
300mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
LP3985IM5-285
LP3985IM5-285TR
LP3985IM5-285TR
www.national.com
Typical Performance Characteristics
C
BYPASS
= 0.01 µF, V
Ripple Rejection (V
Start Up Time (V
Start Up Time (V
IN
= V
OUT
IN
IN
+ 0.2V, T
IN
= V
= V
= V
OUT
OUT
OUT
A
+ 0.2V)
+ 0.2V)
= 25˚C, Enable pin is tied to V
+ 1V)
10136414
10136416
10136412
Unless otherwise specified, C
10
IN
. (Continued)
Ripple Rejection (V
Start Up Time (V
Start Up Time (V
IN
= C
OUT
IN
IN
IN
= 4.2V)
= 4.2V)
= 1 µF Ceramic,
= 5.0V)
10136415
10136417
10136413