LM2937-10-TA3-R UTC [Unisonic Technologies], LM2937-10-TA3-R Datasheet - Page 4

• Manufacturer Part Number: LM2937-10-TA3-R
• Description: 500mA LOW DROPOUT VOLTAGE REGULATOR
• Manufacturer: UTC [Unisonic Technologies]

LM2937
Short Circuit Current
Peak Line Transient Voltage
Reverse DC Input Voltage
Reverse Transient Input Voltage
For LM2937-8.0V
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Output Noise Voltage
Long Term Stability
Dropout Voltage
Short Circuit Current
Peak Line Transient Voltage
Reverse DC Input Voltage
Reverse Transient Input Voltage
For LM2937-10.0V
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Output Noise Voltage
Long Term Stability
Dropout Voltage
Short Circuit Current
Peak Line Transient Voltage
Reverse DC Input Voltage
Reverse Transient Input Voltage
For LM2937-12.0V
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Output Noise Voltage
Long Term Stability
Dropout Voltage
Short Circuit Current
Peak Line Transient Voltage
Reverse DC Input Voltage
Reverse Transient Input Voltage
ELECTRICAL CHARACTERISTICS (Cont.)
PARAMETER
PARAMETER
PARAMETER
PARAMETER
www.unisonic.com.tw
UNISONIC TECHNOLOGIES CO., LTD
SYMBOL
SYMBOL
SYMBOL
SYMBOL
△
△
△
△
△
△
V
V
V
V
V
V
V
V
V
V
V
eN
T
V
I
I
T
V
V
eN
I
T
TRRI
V
eN
I
T
I
V
V
V
V
V
TRRI
OUT
SC
TRRI
OUT
I
TRRI
SC
RIN
SC
OUT
I
RIN
RIN
SC
Q
RIN
IN
Q
Q
IN
D
IN
OUT
OUT
IN
OUT
OUT
D
OUT
OUT
D
5mA≤I
V
5mA≤I
(V
V
10Hz-100kHz, I
1000Hrs
I
I
t
V
t
t
V
t
OUT
OUT
F
F
F
F
5mA≤I
V
5mA≤I
(V
V
10Hz-100kHz, I
1000Hrs
I
I
t
V
t
5mA≤I
V
5mA≤I
(V
V
10Hz-100kHz, I
1000Hrs
I
I
t
V
t
OUT
IN
≤100ms, R
OUT
<1ms, R
OUT
OUT
F
F
OUT
OUT
F
F
OUT
≤100ms, R
<1ms, R
OUT
OUT
IN
OUT
≤100ms ,R
<1ms ,R
OUT
IN
≤100ms, R
OUT
<1ms, R
= Vo+5V, I
OUT
OUT
=500mA
=50mA
= V
= V
+2V≤V
=500mA
=50mA
=500mA
=50mA
≥-0.6V, R
+2V)≤V
≥-0.6V, R
TEST CONDITIONS
+2V≤V
≥-0.6V ,R
+2V≤V
≥-0.6V, R
TEST CONDITIONS
TEST CONDITIONS
TEST CONDITIONS
+2V)≤V
+2V)≤V
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
≤500mA
≤500mA
L
L
+5V, I
≤500mA
≤500mA
≤500mA
≤500mA
+5V, I
=100Ω
L
L
=100Ω
IN
=100Ω
=100Ω
L
IN
IN
L
≤26V, I
IN
=100Ω
L
L
=100Ω
OUT
≤26V, I
IN
≤26V, I
IN
=100Ω
=100Ω
L
L
≤26V,I
L
L
OUT
=100Ω
=100Ω
=100Ω
≤26V,I
≤26V,I
=100Ω
OUT
OUT
OUT
OUT
=500mA
=5mA
=5mA
=5mA
=500mA
=500mA
OUT
OUT
OUT
OUT
LINEAR INTEGRATED CIRCUIT
OUT
OUT
=5mA
=5mA
=5mA
=5mA
=5mA
=5mA
11.64
7.76
MIN
MIN
9.70
MIN
0.6
-15
-50
MIN
0.6
-15
-50
0.6
-15
-50
60
60
0.6
-15
-50
60
60
12.00
10.00
TYP
TYP
8.00
TYP
TYP
240
110
360
110
300
110
-30
-75
-30
-75
0.5
1.0
-30
-75
0.5
1.0
0.5
1.0
-30
-75
36
12
10
44
75
1.0
24
10
32
75
30
10
10
40
75
75
8
2
2
2
10.30
12.36
MAX
MAX
MAX
MAX
8.24
250
100
100
250
120
120
250
1.0
1.0
1.0
80
80
10
20
10
20
10
20
QW-R102-012.F
4 of 10
µVrms
µVrms
µVrms
UNIT
UNIT
UNIT
UNIT
mV
mV
mA
mA
mV
mV
mV
mV
mA
mA
mV
mV
mV
mV
mA
mA
mV
mV
V
V
A
V
V
V
V
V
A
V
V
V
V
V
A
V
V
V
A
V
V
V