LM2931Z-5.0 ON Semiconductor, LM2931Z-5.0 Datasheet - Page 5
![IC REG LDO 100MA 5V TO92](/photos/5/32/53267/to-92-3_standardbody__to-226_bentlead_sml.jpg)
LM2931Z-5.0
Manufacturer Part Number
LM2931Z-5.0
Description
IC REG LDO 100MA 5V TO92
Manufacturer
ON Semiconductor
Datasheet
1.LM2931AZ-5.0RAG.pdf
(23 pages)
Specifications of LM2931Z-5.0
Regulator Topology
Positive Fixed
Voltage - Output
5V
Voltage - Input
Up to 40V
Voltage - Dropout (typical)
0.16V @ 100mA
Number Of Regulators
1
Current - Output
100mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Package / Case
TO-92-3 (Standard Body), TO-226
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Limit (min)
-
Other names
LM2931Z-5.0OS
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7. Low duty cycle pulse techniques are used during test to maintain junction temperature as close to ambient as possible.
8. The reference voltage on the adjustable device is measured from the output to the adjust pin across R
ELECTRICAL CHARACTERISTICS
ADJUSTABLE OUTPUT
Adjustment Pin Current
Output Inhibit Threshold Current (V
Reference Voltage (Note 8, Figure 18)
Output Voltage Range
Line Regulation (V
Load Regulation (I
Output Impedance
Bias Current
Output Noise Voltage (f = 10 Hz to 100 kHz)
Long−Term Stability
Ripple Rejection (f = 120 Hz)
Dropout Voltage
Over−Voltage Shutdown Threshold
Output Voltage with Reverse Polarity Input
Output Inhibit Threshold Voltages
(V
I
I
I
I
I
I
I
O
O
O
O
O
O
O
in
Output Inhibited (V
Output “On”:
Output “Off”:
≤ 100 mA, T
= 10 mA
= 10 mA, T
= 10 mA, DI
= 100 mA
= 10 mA
= 100 mA
= −15 V)
A
O
A
= 25°C
O
in
= − 40 to +125°C
= 1.0 mA, f = 10 Hz to 10 kHz
Characteristic
= 5.0 mA to 100 mA)
T
T
T
T
= V
A
A
A
A
th(OI)
= 25°C
= − 40° to +125°C
= 25°C
= − 40° to +125°C
O
+ 0.6 V to 26 V)
= 2.5 V)
th(OI)
= 2.5 V)
(V
in
= 14 V, I
O
= 10 mA, C
http://onsemi.com
Symbol
V
Reg
Reg
V
V
V
O range
I
−V
th(OI)
th(OV)
V
I
RR
I
th(OI)
Z
V
Adj
−V
I
S
ref
B
O
load
n
line
O
O
O
5
= 100 mF, C
3.0 to
1.14
1.08
0.10
−0.3
2.50
3.25
Min
LM2931C/NCV2931C
24
26
−
−
−
−
−
−
−
−
−
−
−
−
−
−
2.7 to
0.003
0.015
1.20
29.5
0.16
29.5
2.15
2.26
Typ
140
O(ESR)
0.2
0.3
6.0
0.4
0.2
0.2
0.4
40
30
−
0
−
−
= 0.3 W, T
Max
1.26
1.32
1.90
1.20
1.5
1.0
1.0
1.0
0.2
0.6
40
50
−
−
−
−
−
−
−
−
−
−
A
LM2931AC/NCV2931AC
3.0 to
= 25°C [Note 7])
1.17
1.15
0.10
−0.3
2.50
3.25
Min
24
26
−
−
−
−
−
−
−
−
−
−
−
−
−
−
1
.
2.7 to
0.003
0.015
1.20
29.5
0.16
29.5
2.15
2.26
Typ
140
0.2
0.3
6.0
0.4
0.2
0.2
0.4
40
30
−
0
−
−
Max
1.23
1.25
1.90
1.20
1.5
1.0
1.0
1.0
0.2
0.6
40
50
−
−
−
−
−
−
−
−
−
−
mVrms/V
%/kHR
mW/V
mV/V
Unit
%/V
%/V
mA
mA
mA
V
V
V
V
V
V