NJRC NJM7805FA 3-terminal positive voltage regulator Datasheet

NJM7800
3-TERMINAL POSITIVE VOLTAGE REGULATOR
■ GENERAL DESCRIPTION
The NJM7800 series of monolithic 3-Terminal Positive Voltage
Regulators is constructed using the New JRC Planar epitaxial
process.
These regulators employ internal current-limiting,
thermal-shutdown and safe-area compensation making them
essentially indestructible. If adequate heat sinking is provided, they
can deliver over 1A output current. They are intended as fixed
voltage regulators in a wide range of applications including local (on
card) regulation for elimination of distribution problems associated
with single point regulation. In addition to use as fixed voltage
regulators, these devices can be used with external components to
obtain adjustable output voltages and currents.
■ FEATURES
• Operating Voltage
• Internal Short Circuit Current Limit
• Internal Thermal Overload Protection
• Excellent Ripple Rejection
• Guarantee'd 1.5A Output Current
• Package Outline
TO-220F, TO-252
• Bipolar Technology
■ PACKAGE OUTLINE
NJM7800FA
1. IN
2. GND
3. OUT
NJM7800DL1A
1. IN
2. GND
3. OUT
(note) The radiation fin is connected pin2.
■ EQUIVALENT CIRCUIT
Ver.2007-05-16
-1-
NJM7800
■ ABSOLUTE MAXIMUM RATINGS
PARAMETER
(Ta=25ºC)
SYMBOL
Input Voltage
VIN
Storge Temperature Range
Tstg
MAXIMUM RATINGS
UNIT
7805 to 7809
7812 to 7815
7818 to 7824
35
35
40
V
-40 to +150
ºC
Operating Junction Temperature
Tj
-40 to +150
Operating Junction Temparature
Topr
-40 to +85
Operating Temperature Range
Power Dissipation
16(TC≤70ºC)
10(TC=25ºC)
1(Ta≤25ºC)
TO-220F
TO-252
PD
ºC
W
■ THERMAL CHARACTERISTICS
TO220F
TO252
Junction-to-Ambient Temperature
θja
60
125
Junction-to-Case
θjc
5
12.5
Thermal Resistance
ºC/W
■ ELECTRICAL CHARACTERISTICS (C1=0.33µF, CO=0.1µF, Tj=25ºC)
Measurement is to be conducted in pulse testing.
PARAMETER
SYMBOL
FTYP.
TEST CONDITIONS
DL TYP.
UNIT
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
NJM7805FA/DL1A
Output Voltage
VO
VIN=10V, I0=0.5A
4.8
5.0
5.2
4.8
5.0
5.2
V
Quiescent Current
IQ
VIN=10V, IO=0mA
-
4.2
6.0
-
4.2
6.0
mA
Load Regulation
∆VO - IO
VIN=10V, IO=0.005 to 1.5A
-
15
50
-
15
100
mV
Line Regulation
∆VO - VIN
VIN=7 to 25V, IO=0.5A
-
3
50
-
3
100
mV
Ripple Rejection
RR
VIN=10V, IO=0.5A , ein=2VP-P, f=120Hz
68
78
-
68
78
-
dB
Output Noise Voltage
VNO
VIN=10V, BW=10Hz to 100kHz, IO=0.5A
-
45
-
-
45
-
µV
Average Temperature
Cofficient of Output Voltage
∆VO/∆T
VIN=10V, IO=5mA
-
-0.5
-
-
-0.5
-
mV/ºC
-2-
Ver.2007-05-16
NJM7800
■ ELECTRICAL CHARACTERISTICS (C1=0.33µF, CO=0.1µF, Tj=25ºC)
Measurement is to be conducted in pulse testing.
PARAMETER
SYMBOL
FTYP.
TEST CONDITIONS
DL TYP.
UNIT
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
NJM7806FA/DL1
Output Voltage
VO
VIN=11V, I0=0.5A
5.75
6.0
6.25
5.75
6.0
6.25
V
Quiescent Current
IQ
VIN=11V, IO=0mA
-
4.3
6.0
-
4.3
6.0
mA
Load Regulation
∆VO - IO
VIN=11V, IO=0.005 to 1.5A
-
15
60
-
15
120
mV
Line Regulation
∆VO - VIN
VIN=8 to 25V, IO=0.5A
-
5
60
-
5
120
mV
Ripple Rejection
RR
VIN=11V, IO=0.5A , ein=2VP-P, f=120Hz
65
75
-
65
75
-
dB
Output Noise Voltage
VNO
VIN=11V, BW=10Hz to 100kHz, IO=0.5A
-
45
-
-
45
-
µV
Average Temperature
Cofficient of Output Voltage
∆VO/∆T
VIN=11V, IO=5mA
-
-0.6
-
-
-0.6
-
mV/ºC
Output Voltage
VO
VIN=14V, I0=0.5A
7.7
8.3
7.7
8.0
8.3
V
Quiescent Current
IQ
VIN=14V, IO=0mA
-
4.3
6.0
-
4.3
6.0
mA
Load Regulation
∆VO - IO
VIN=14V, IO=0.005 to 1.5A
-
15
80
-
15
160
mV
Line Regulation
∆VO - VIN
VIN=10.5 to 25V, IO=0.5A
-
6
80
-
6
160
mV
Ripple Rejection
RR
VIN=14V, IO=0.5A , ein=2VP-P, f=120Hz
62
72
-
62
72
-
dB
Output Noise Voltage
VNO
VIN=14V, BW=10Hz to 100kHz, IO=0.5A
-
55
-
-
55
-
µV
Average Temperature
Cofficient of Output Voltage
∆VO/∆T
VIN=14V, IO=5mA
-
-0.8
-
-
-0.8
-
mV/ºC
Output Voltage
VO
VIN=15V, I0=0.5A
8.65
9.0
9.35
8.65
9.0
9.35
V
Quiescent Current
IQ
VIN=15V, IO=0mA
-
4.3
6.0
-
4.3
6.0
mA
Load Regulation
∆VO - IO
VIN=15V, IO=0.005 to 1.5A
-
15
90
-
15
180
mV
Line Regulation
∆VO - VIN
VIN=11.5 to 25V, IO=0.5A
-
7
90
-
7
180
mV
Ripple Rejection
RR
VIN=15V, IO=0.5A , ein=2VP-P, f=120Hz
62
72
-
62
72
-
dB
Output Noise Voltage
VNO
VIN=15V, BW=10Hz to 100kHz, IO=0.5A
-
60
-
-
60
-
µV
Average Temperature
Cofficient of Output Voltage
∆VO/∆T
VIN=15V, IO=5mA
-
-0.9
-
-
-0.9
-
mV/ºC
Output Voltage
VO
VIN=19V, I0=0.5A
11.5
11.5
12.0
12.5
V
Quiescent Current
IQ
VIN=19V, IO=0mA
-
4.3
6.0
-
4.3
6.0
mA
Load Regulation
∆VO - IO
VIN=19V, IO=0.005 to 1.5A
-
25
120
-
25
240
mV
Line Regulation
∆VO - VIN
VIN=14.5 to 30V, IO=0.5A
-
10
120
-
10
240
mV
Ripple Rejection
RR
VIN=19V, IO=0.5A , ein=2VP-P, f=120Hz
61
71
-
61
71
-
dB
Output Noise Voltage
VNO
VIN=19V, BW=10Hz to 100kHz, IO=0.5A
-
75
-
-
75
-
µV
Average Temperature
Cofficient of Output Voltage
∆VO/∆T
VIN=19V, IO=5mA
-
-1.2
-
-
-1.2
-
mV/ºC
NJM7808FA/DL1
8.0
NJM7809FA/DL1
NJM7812FA/DL1
Ver.2007-05-16
12.0 12.5
-3-
NJM7800
■ ELECTRICAL CHARACTERISTICS (C1=0.33µF, CO=0.1µF, Tj=25ºC)
Measurement is to be conducted in pulse testing.
PARAMETER
SYMBOL
FTYP.
TEST CONDITIONS
DL TYP.
UNIT
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
15.0 15.6
14.4
15.0
15.6
V
NJM7815FA/DL1
Output Voltage
VO
VIN=23V, I0=0.5A
14.4
Quiescent Current
IQ
VIN=23V, IO=0mA
-
4.4
6.0
-
4.4
6.0
mA
Load Regulation
∆VO - IO
VIN=23V, IO=0.005 to 1.5A
-
35
150
-
35
300
mV
Line Regulation
∆VO - VIN
VIN=17.5 to 30V, IO=0.5A
-
11
150
-
11
300
mV
Ripple Rejection
RR
VIN=23V, IO=0.5A , ein=2VP-P, f=120Hz
60
70
-
60
70
-
dB
Output Noise Voltage
VNO
VIN=23V, BW=10Hz to 100kHz, IO=0.5A
-
90
-
-
90
-
µV
Average Temperature
Cofficient of Output Voltage
∆VO/∆T
VIN=23V, IO=5mA
-
-1.5
-
-
-1.5
-
mV/ºC
Output Voltage
VO
VIN=27V, I0=0.5A
17.3
18.0
18.7
17.3
18.0
18.7
V
Quiescent Current
IQ
VIN=27V, IO=0mA
-
4.5
6.0
-
4.5
6.0
mA
Load Regulation
∆VO - IO
VIN=27V, IO=0.005 to 1.5A
-
55
180
-
55
360
mV
Line Regulation
∆VO - VIN
VIN=21 to 33V, IO=0.5A
-
15
180
-
15
360
mV
Ripple Rejection
RR
VIN=27V, IO=0.5A , ein=2VP-P, f=120Hz
59
69
-
59
69
-
dB
Output Noise Voltage
VNO
VIN=27V, BW=10Hz to 100kHz, IO=0.5A
-
100
-
-
100
-
µV
Average Temperature
Cofficient of Output Voltage
∆VO/∆T
VIN=27V, IO=5mA
-
-1.8
-
-
-1.8
-
mV/ºC
Output Voltage
VO
VIN=29V, I0=0.5A
19.2
19.2
20.0
20.8
V
Quiescent Current
IQ
VIN=29V, IO=0mA
-
4.5
6.0
-
4.5
6.0
mA
Load Regulation
∆VO - IO
VIN=29V, IO=0.005 to 1.5A
-
61
200
-
61
400
mV
Line Regulation
∆VO - VIN
VIN=23 to 35V, IO=0.5A
-
16
200
-
16
400
mV
Ripple Rejection
RR
VIN=29V, IO=0.5A , ein=2VP-P, f=120Hz
58
68
-
58
68
-
dB
Output Noise Voltage
VNO
VIN=29V, BW=10Hz to 100kHz, IO=0.5A
-
120
-
-
120
-
µV
Average Temperature
Cofficient of Output Voltage
∆VO/∆T
VIN=29V, IO=5mA
-
-2.0
-
-
-2.0
-
mV/ºC
Output Voltage
VO
VIN=33V, I0=0.5A
23.0
23.0
24.0
25.0
V
Quiescent Current
IQ
VIN=33V, IO=0mA
-
4.6
6.0
-
4.6
6.0
mA
Load Regulation
∆VO - IO
VIN=33V, IO=0.005 to 1.5A
-
65
240
-
65
480
mV
Line Regulation
∆VO - VIN
VIN=27 to 38V, IO=0.5A
-
18
240
-
18
480
mV
Ripple Rejection
RR
VIN=33V, IO=0.5A , ein=2VP-P, f=120Hz
56
66
-
56
66
-
dB
Output Noise Voltage
VNO
VIN=33V, BW=10Hz to 100kHz, IO=0.5A
-
120
-
-
120
-
µV
Average Temperature
Cofficient of Output Voltage
∆VO/∆T
VIN=33V, IO=5mA
-
-2.4
-
-
-2.4
-
mV/ºC
NJM7818FA/DL1
NJM7820FA/DL1
20.0 20.8
NJM7824FA/DL1
-4-
24.0 25.0
Ver.2007-05-16
NJM7800
■ POWER DISSIPATION VS. AMBIENT TEMPERATURE
NJM7800DL1A
■ TEST CIRCUIT
1. Output Voltage, Line Regulation, Load Regulation,
Quiescent Current, Average Temperature Coefficient of
Output Voltage, Output Noise Voltage
Ver.2007-05-16
2. Ripple Rejection
-5-
NJM7800
■ TYPICAL CHARACTERISTICS
Output Voltage VO (V)
NJM7805/15/24 Output Characteristics
(Io=0.5A, Tj=25°C)
Input Voltage VIN (V)
NJM7812 Dropout Characteristics
(Tj=25°C)
Output Voltage VO (V)
Output Voltage VO (V)
NJM7805 Dropout Characteristics
(Tj=25°C)
Input Voltage VIN (V)
Input Voltage VIN (V)
Output Voltage VO (V)
NJM7805/15/24 Load Characteristics
(Tj=25°C)
Output Current IO (A)
-6-
Ver.2007-05-16
NJM7800
■ TYPICAL CHARACTERISTICS
Dropout Voltage VIN –VO (V)
NJM7805/24 Quiescent Current vs. Input Voltage
(Tj=25°C,)
Quiescent Current IQ (mA)
Output Current IO (A)
NJM7800 Series Short Circuit Output Current
(Tj=25°C, ∞ Heat Sink)
Input Voltage VIN (V)
Output Voltage VO (V)
NJM7805/15/24 Output Voltage vs. Junction Temperature
Junction Temperature Tj (°C)
Ripple Rejection RR (dB)
NJM7805/15/24 Ripple Rejection vs. Frequency
VIN = 10V (05) ein = 2VP-P
19V (12)
33V (24)
Tj = 25°C
Frequency (Hz)
Ver.2007-05-16
-7-
NJM7800
■ TYPICAL CHARACTERISTICS
Output Voltage VO (V)
NJM7805 Output Voltage vs. Temperature
Ambient Temperature Ta(°C)
Output Voltage VO (V)
NJM7808 Output Voltage vs. Temperature
Ambient Temperature Ta(°C)
[CAUTION]
The specifications on this databook are only
given for information , without any guarantee
as regards either mistakes or omissions. The
application circuits in this databook are
described only to show representative usages
of the product and not intended for the
guarantee or permission of any right including
the industrial rights.
-8-
Ver.2007-05-16
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
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NJM7818FA NJM7808FA NJM7805FA NJM7809FA NJM7815FA NJM7824FA NJM7820FA NJM7812FA
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