NJM79L12UA NJR, NJM79L12UA Datasheet - Page 2

• Manufacturer Part Number: NJM79L12UA
• Description: IC 12V NEGATIVE REGULATOR SOT89
• Manufacturer: NJR

Specifications of NJM79L12UA

• Regulator Topology: Negative Fixed
• Voltage - Output: -12V
• Voltage - Input: Down to -35V
• Number Of Regulators: 1
• Current - Output: 100mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-62, SOT-89, TO-243 (3 Leads + Tab)
• Polarity: Negative
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: - 12.5 V
• Output Current: 100 mA
• Line Regulation: 250 mV
• Load Regulation: 100 mV
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Maximum Power Dissipation: 350 mW
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

■ ABSOLUTE MAXIMUM RATINGS
■ ELECTRICAL CHARACTERISTICS (C
Input Voltage
Operating Temperature Range
Storage Temperature Range
Power Dissipation
NJM79L03UA
NJM79L05UA
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Ripple Rejection
Output Noise Voltage
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Ripple Rejection
Output Noise Voltage
- 2 -
PARAMETER
PARAMETER
V
∆V
∆V
I
RR
V
V
∆V
∆V
I
RR
V
Q
Q
SYMBOL
O
NO
O
NO
O
O
O
O
- V
- V
- I
- I
SYMBOL
O
O
IN
IN
T
T
V
P
opr
stg
IN
D
V
V
V
V
V
V
V
V
V
V
V
V
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
=
=
=
=
=
=
=
=
=
=
=
=
=0.33µF, C
-10V, I
-7 to -20V, I
-10V, I
-10V, I
-8 to -18V, I
-10V, BW
-10V, I
-7 to -20V, I
-10V, I
-10V, I
-8 to -18V, I
-10V, BW
0
O
O
0
O
O
=
=
=
=
=
=
40mA
40mA
1 to 100mA
0mA
1 to 100mA
0mA
=
=
TEST CONDITION
10Hz to 100kHz, I
10Hz to 100kHz, I
O
O
O
O
=
=
=
=
O
40mA
40mA, e
40mA
40mA, e
=1.0µF, Tj=25ºC)
in
in
(79L03A to 79L09A) - 30
(79L12A to 79L15A) - 35
(79L18A to 79L24A) - 40
=
=
1V
1V
Measurement is to be conducted in pulse testing.
P-P
P-P
O
O
(SOT89) 350
-40 to +125
=
=
, f
, f
RATINGS
-40 to +85
40mA
40mA
=
=
120Hz
120Hz
-2.88
MIN.
-4.8
45
41
-
-
-
-
-
-
-
-
TYP.
-3.0
-5.0
120
3.5
72
70
15
71
3.5
7
10
4
MAX.
-3.12
-5.2
150
6.0
6.0
60
72
60
-
-
-
-
Ver.2009-12-29
UNIT
mW
ºC
ºC
V
V
V
UNIT
mV
mV
mA
mV
mV
mA
dB
µV
dB
µV
V
V