lm2940-5.0 National Semiconductor Corporation, lm2940-5.0 Datasheet - Page 5

• Manufacturer Part Number: lm2940-5.0
• Description: Lm2940qml 1a Low Dropout Regulator
• Manufacturer: National Semiconductor Corporation

RR
N
Z
O
O
Symbol
AC Parameters
The following conditions apply, unless otherwise specified.
AC:
V
I
= 10V, I
Max Line Transient
Reverse Polarity Input Voltage
Transient
Ripple Rejection
Output Noise Voltage
Output Impedance
O
= 1A, C
Parameter
O
SMD: 5962R8958701
= 22µF
V
t = 20mS, R
V
I
V
10Hz - 100KHz
V
I
OUT
OUT
O
IN
IN
IN
≤
= 10V, 1V
= 10V, I
= 10V, ƒ
= 5mA
= 100mA DC and 20mA AC
6V, R
Conditions
O
OUT
O
O
= 100Ω, t = 20mS
RMS
= 100Ω
= 120Hz
= 5mA,
, ƒ = 1KHz,
5
(Note
(Note
(Note
(Note
(Note
(Note
Notes
6)
6)
6)
6)
6)
6)
Min
-45
0.0
40
60
50
Max
700
1.0
µV
Unit
dB
dB
Ω
V
V
RMS
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