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NJM79L15A

P1-P3P4-P6P7-P7
NJM79L00
-1-
Ver.2003-07-18
3-TERMINAL NEGATIVE VOLTAGE REGULATOR
■ GENERAL DESCRIPTION ■ PACKAGE OUTLINE
The NJM79L00 series of 3-Terminal Negative Voltage Regulators
is constructed using the New JRC Planar epitaxial process. These
regulators employ internal current-limiting, and thermal-shutdown,
making them essentially indestructible. If adequate heat sinking is
provided, they can deliver up to 100mA output current. They are
intended as fixed voltage regulators in a wide range of applications
including local or on-card regulation for elimination of noise and
distribution problems associated with single-point regulation. In
addition, they can be used with power pass elements to make
high-current voltage regulators. The NJM79L00 used as a Zener
diode/resistor combination replacement, offers an effective output
impedance improvement of typically two orders of magnitude, along
with lower quiescent current and lower noise.
■ FEATURES
• Internal Short Circuit Current Limit
• Internal Thermal Overload Protection
• Excellent Ripple Rejection
• Guarantee'd 100mA Output Current
• Package Outline TO-92, SOT-89
• Bipolar Technology
■ EQUIVALENT CIRCUIT
NJM79L00A NJM79L00UA
1. COMMON
2. IN
3. OUT
NJM79L00
- 2 -
Ver.2003-07-18
■ ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL RATINGS UNIT
Input Voltage V
IN
(79L03A to 79L09A) - 30
(79L12A to 79L15A) - 35
(79L18A to 79L24A) - 40
V
V
V
Operating Temperature Range T
opr
-40 to +85 ºC
Storage Temperature Range T
stg
-40 to +125 ºC
Power Dissipation P
D
(TO92) 500
(SOT89) 350
mW
mW
■ ELECTRICAL CHARACTERISTICS (C
IN
=0.33µF, C
O
=1.0µF, Tj=25ºC)
Measurement is to be conducted in pulse testing.
PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
NJM79L03A
Output Voltage V
O
V
IN
=-10V, I
0
=40mA
-2.88 -3.0 -3.12 V
Line Regulation ∆V
O
- V
IN
V
IN
=-7 to -20V, I
O
=40mA
- 10 60 mV
Load Regulation ∆V
O
- I
O
V
IN
=-10V, I
O
=1 to 100mA
- 4 72 mV
Quiescent Current I
Q V
IN
=-10V, I
O
=0mA
- 3.5 6.0 mA
Ripple Rejection RR
V
IN
=-8 to -18V, I
O
=40mA, e
in
=1V
P-P
, f=120Hz
45 72 - dB
Output Noise Voltage
V
NO
V
IN
=-10V, BW=10Hz to 100kHz, I
O
=40mA
- 70 - µV
NJM79L05A
Output Voltage V
O
V
IN
=-10V, I
0
=40mA
-4.8 -5.0 -5.2 V
Line Regulation ∆V
O
- V
IN
V
IN
=-7 to -20V, I
O
=40mA
- 15 150 mV
Load Regulation ∆V
O
- I
O
V
IN
=-10V, I
O
=1 to 100mA
- 7 60 mV
Quiescent Current I
Q V
IN
=-10V, I
O
=0mA
- 3.5 6.0 mA
Ripple Rejection RR
V
IN
=-8 to -18V, I
O
=40mA, e
in
=1V
P-P
, f=120Hz
41 71 - dB
Output Noise Voltage
V
NO
V
IN
=-10V, BW=10Hz to 100kHz, I
O
=40mA
- 120 - µV
NJM79L00
-
3
-
Ver.2003-07-18
■ ELECTRICAL CHARACTERISTICS (C
IN
=0.33µF, C
O
=1.0µF, Tj=25ºC)
Measurement is to be conducted in pulse testing.
PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
NJM79L06A
Output Voltage V
O
V
IN
=-12V, I
0
=40mA
-5.76 -6.0 -6.24 V
Line Regulation ∆V
O
- V
IN
V
IN
=-8.5 to -20V, I
O
=40mA
- 18 150 mV
Load Regulation ∆V
O
- I
O
V
IN
=-12V, I
O
=1 to 100mA
- 8 70 mV
Quiescent Current I
Q V
IN
=-12V, I
O
=0mA
- 3.5 6.0 mA
Ripple Rejection RR
V
IN
=-9 to -19V, I
O
=40mA, e
in
=1V
P-P
, f=120Hz
40 68 - dB
Output Noise Voltage
V
NO
V
IN
=-12V, BW=10Hz to 100kHz, I
O
=40mA
- 140 - µV
NJM79L08A
Output Voltage V
O
V
IN
=-14V, I
0
=40mA
-7.68 -8.0 -8.32 V
Line Regulation ∆V
O
- V
IN
V
IN
=-10.5 to -23V, I
O
=40mA
- 24 175 mV
Load Regulation ∆V
O
- I
O
V
IN
=-14V, I
O
=1 to 100mA
- 10 80 mV
Quiescent Current I
Q V
IN
=-14V, I
O
=0mA
- 3.5 6.0 mA
Ripple Rejection RR
V
IN
=-11 to -21V, I
O
=40mA, e
in
=1V
P-P
, f=120Hz
39 68 - dB
Output Noise Voltage
V
NO
V
IN
=-14V, BW=10Hz to 100kHz, I
O
=40mA
- 190 - µV
NJM79L09A
Output Voltage V
O
V
IN
=-15V, I
0
=40mA
-8.64 -9.0 -9.36 V
Line Regulation ∆V
O
- V
IN
V
IN
=-11.5 to -24V, I
O
=40mA
- 27 200 mV
Load Regulation ∆V
O
- I
O
V
IN
=-15V, I
O
=1 to 100mA
- 12 90 mV
Quiescent Current I
Q V
IN
=-15V, I
O
=0mA
- 3.5 6.0 mA
Ripple Rejection RR
V
IN
=-12 to -22V, I
O
=40mA, e
in
=1V
P-P
, f=120Hz
38 67 - dB
Output Noise Voltage
V
NO
V
IN
=-15V, BW=10Hz to 100kHz, I
O
=40mA
- 210 - µV
NJM79L12A
Output Voltage V
O
V
IN
=-19V, I
0
=40mA
-11.5 -12.0 -12.5 V
Line Regulation ∆V
O
- V
IN
V
IN
=-14.5 to -27V, I
O
=40mA
- 36 250 mV
Load Regulation ∆V
O
- I
O
V
IN
=-19V, I
O
=1 to 100mA
- 16 100 mV
Quiescent Current I
Q V
IN
=-19V, I
O
=0mA
- 3.5 6.5 mA
Ripple Rejection RR
V
IN
=-15 to -25V, I
O
=40mA, e
in
=1V
P-P
, f=120Hz
37 64 - dB
Output Noise Voltage
V
NO
V
IN
=-19V, BW=10Hz to 100kHz, I
O
=40mA
- 210 - µV
P1-P3P4-P6P7-P7

NJM79L15A

Mfr. #:
Buy NJM79L15A
Manufacturer:
NJR (New Japan Radio)
Description:
Linear Voltage Regulators -15V .1A 3 Terminal
Lifecycle:
New from this manufacturer.
Delivery:
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