LM2931CT ON Semiconductor, LM2931CT Datasheet - Page 4
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LM2931CT
Manufacturer Part Number
LM2931CT
Description
IC REG LDO 100MA ADJ TO220-5
Manufacturer
ON Semiconductor
Datasheet
1.LM2931AZ-5.0RAG.pdf
(23 pages)
Specifications of LM2931CT
Regulator Topology
Positive Adjustable
Voltage - Output
2.7 ~ 29.5 V
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-220-5 (Straight Leads)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Limit (min)
-
Other names
LM2931CTOS
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LM2931CT
Manufacturer:
NS/国半
Quantity:
20 000
Part Number:
LM2931CT/NOPB
Manufacturer:
TINS
Quantity:
20 000
5. Low duty cycle pulse techniques are used during test to maintain junction temperature as close to ambient as possible.
6. NCV devices are qualified for automotive use.
ELECTRICAL CHARACTERISTICS
FIXED OUTPUT
Output Voltage
Line Regulation
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
(V
V
V
V
V
I
V
V
I
I
O
O
O
in
T
10 kHz
+125°C
in
in
in
in
in
in
A
= 10 mA, DI
= 10 mA
= 100 mA
= −15 V)
= 14 V, I
= 6.0 V to 26 V, I
= 9.0 V to 16 V
= 6.0 V to 26 V
= 14 V, I
= 6.0 V to 26 V, I
= − 40° to +125°C
O
O
= 10 mA, T
= 100 mA, T
Characteristic
O
O
= 1.0 mA, f = 100 Hz to
= 5.0 mA to 100 mA)
O
O
≤ 100 mA,
= 10 mA, T
A
A
= 25°C
= 25°C
A
= − 40° to
(V
in
= 14 V, I
Symbol
Reg
Reg
V
V
O
−V
th(OV)
RR
I
V
Z
V
−V
I
S
= 10 mA, C
B
O
O
n
load
http://onsemi.com
line
O
O
LM2931−5.0/NCV2931−5.0 LM2931A−5.0/NCV2931A−5.0
−0.3
4.75
4.50
Min
60
26
−
−
−
−
−
−
−
−
−
−
O
4
= 100 mF, C
0.015
0.16
29.5
Typ
200
700
5.0
2.0
4.0
5.8
0.4
14
20
90
−
0
O(ESR)
Max
5.25
5.50
1.0
0.2
0.6
10
30
50
30
40
−
−
−
−
−
= 0.3 W, T
−0.3
4.81
4.75
Min
60
26
−
−
−
−
−
−
−
−
−
−
A
= 25°C [Note 5])
0.015
0.16
29.5
Typ
200
700
5.0
2.0
4.0
5.8
0.4
14
20
90
−
0
Max
5.19
5.25
1.0
0.2
0.6
10
30
50
30
40
−
−
−
−
−
mV/kHR
mVrms
Unit
mV
mV
mW
mA
dB
V
V
V
V