
ABSOLUTE MAXIMUM RATINGS
Power Dissipation . . . . . . . . . . . . . . . . . . . . . Internally Limited
Lead Temp. (Soldering, 5 Seconds) . . . . . . . . . . . . . . . 260
o
C
Storage Temperature Range. . . . . . . . . . . . . . . -65 to +150
o
C
Operating Junction Temperature Range . . . . . . . -40 to +85
o
C
Input Supply Voltage . . . . . . . . . . . . . . . . . . . . . . 0.30 to +26V
ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2KV
CLM2931
C ORPORATION
CALOGIC CORPORATION
, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025
ELECTRICAL CHARACTERISTICS:
V
S
= 14V, T
A
= 25
o
C, I
O
= 10mA, C2 = 100
μ
F, unless otherwise specified. (Note 1)
PARAMETER
CLM2931A
CLM2931
UNITS
CONDITIONS
(Note 2)
MIN
TYP
MAX
MIN
TYP
MAX
3V VERSION
CLM2931A-3
CLM2931-3
Output Voltage
2.94
2.88
3.0
3.0
3.06
3.12
2.91
2.85
3.0
3.0
3.09
3.15
V
V
6V<V
IN
<26V, I
O
= 100mA Over Temp.
3.3V VERSION
CLM2931A-3.3
CLM2931-3.3
Output Voltage
3.23
3.20
3.30
3.30
3.36
3.39
3.20
3.16
3.30
3.30
3.39
3.43
V
V
6V<V
IN
<26V, I
O
= 100mA Over Temp.
5V VERSION
CLM2931A-5
CLM2931-5
Output Voltage
4.81
4.75
5.0
5.19
5.25
4.75
4.50
5.0
5.25
5.50
V
V
6V<V
IN
<26V, I
O
= 100mA Over Temp.
ALL VOLTAGE OPTIONS
Long Term Stability
20
20
mV/1000
Line Regulation
2.0
4.0
10
30
4.0
30
mV
9V<V
IN
<16V
6V<V
IN
<26V
Load Regulation
14
50
14
50
mV
5mA<I
O
<100mA
Dropout Voltage
0.05
0.07
0.3
0.2
0.1
0.6
0.05
0.07
0.3
0.2
0.1
0.6
V
V
V
I
O
= 10mA
I
O
= 50mA
I
O
= 100mA
I
O
<10mA,6V<V
IN
<26V, -40
o
C<T
J
<125
o
C
I
O
= 100mA, V
IN
= 14V, T
J
= 25
o
C
Quiescent Current
0.4
15
1.0
0.4
15
1.0
mA
mA
Maximum Operational
Input Current
26
33
26
33
V
Maximum Line Transient
60
70
70
50
V
R
L
= 500
, V
O
<5.5V, 100ms
Reverse Polarity Input
Voltage, DC
-15
-30
-15
30
V
V
O
>-0.3V, R
L
= 500
Reverse Polarity Input
Voltage, Transient
-50
-80
-50
-80
V
1% Duty Cycle,
τ
<100ms, R
L
= 500
Output Noise Voltage
500
500
μ
Vrms
10Hz-100kHz, C
OUT
= 100
μ
F
Ripple Rejection
80
80
dB
f
O
= 120Hz