LP3985ITLX-3.2 National Semiconductor, LP3985ITLX-3.2 Datasheet - Page 7

• Manufacturer Part Number: LP3985ITLX-3.2
• Description: Micropower/ 150mA Low-Noise Ultra Low-Dropout CMOS Voltage Regulator
• Manufacturer: National Semiconductor

10136409
FIGURE 2. PSRR Input Test Signal
Typical Performance Characteristics
Unless otherwise specified, C
= C
= 1 µF Ceramic,
IN
OUT
C
= 0.01 µF, V
= V
+ 0.2V, T
= 25˚C, Enable pin is tied to V
.
BYPASS
IN
OUT
A
IN
Output Voltage Change vs Temperature
Dropout Voltage vs Load Current
10136441
10136433
Ground Current vs Load Current
Ground Current vs V
@
25˚C
IN
10136440
10136435
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