LP5907 Datasheet, PDF (6/13 Pages) Texas Instruments – Ultra Low-Noise, 250 mA Linear Regulator for RF/Analog Circuits - Requires No Bypass Capacitor

Typical Performance Curves
Unless otherwise, V_OUT = 2.8V, V_IN = 3.7V, EN = 1.2V, C_IN = 1.0µF, C_OUT = 1.0µF, T_A = 25°C.
I_q vs. V_IN
16
14
12
10
8
6
4
2
0
2.3 2.8 3.3 3.8 4.3 4.8 5.3 5.8
VIN (V)
30180569
2.900
2.875
Load Regulation
VIN= 3.6V
2.850
2.825
2.800
2.775
2.750
2.725
2.700
0
-40°C
90°C
25°C
50 100 150 200 250
LOAD (mA)
30180567
Inrush Current
Ground Current vs. Output Current
350
300
250
200
150
100
50
0
0
VIN = 3.0V
VIN = 3.8V
VIN = 4.2V
VIN = 5.5V
50 100 150 200 250 300
IOUT (mA)
30180571
2.900
2.875
Line Regulation
Load = 10 mA
2.850
2.825
2.800
2.775
2.750
2.725
-40°C
90°C
25°C
2.700
3.0 3.5 4.0 4.5 5.0 5.5
VIN (V)
30180568
Line Transient
V_IN = 3.2V ↔ 4.2V, Load = 1mA
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30180509
6
30180510