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NTE961 PDF даташит

Спецификация NTE961 изготовлена ​​​​«NTE Electronics» и имеет функцию, называемую «Linear Integrated Circuit Voltage Regulator / Negative / 5V / 1A».

Детали детали

Номер произв NTE961
Описание Linear Integrated Circuit Voltage Regulator / Negative / 5V / 1A
Производители NTE Electronics
логотип NTE Electronics логотип 

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NTE961 Даташит, Описание, Даташиты
NTE961
Linear Integrated Circuit
Voltage Regulator, Negative, 5V, 1A
Description:
The NTE961 voltage regulator employs current limiting, thermal shutdown, and safe–area com-
pensation which makes it remarkably rugged under most operating conditions. With adequate heat–
sinking they can deliver output currents in excess of 1.0 amperes.
Features:
D No External Components Required
D Internal Thermal Overload Protection
D Internal Short–Circuit Current Limiting
D Output Transistor Safe–Area Compensation
Absolute Maximum Ratings:
Input Voltage, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –35V
Input–Output Differential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V
Internal Power Dissipation (Note 1), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited
Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to +125°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C
Lead Temperature (Soldering, 10sec.), TL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +230°C
Note 1. For calculations of junction temperature rise due to power dissipation, thermal resistance
junction to ambient (ΘJA) is 50°C/W (no heat sink) and 5°C/W (infinite heat sink).
Electrical Characteristics: (VOUT = 5V, VIN = –10V, 0°C TJ +125°C, IO = 500mA,
CIN = 2.2µF, COUT = 1µF, PD 1.5W unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Output Voltage
VO TJ = +25°C,
5mA IO 1A, P 15W
–4.8 –5.0 –5.2
–4.75 – –5.25
(–20 VIN –7)
V
V
V









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NTE961 Даташит, Описание, Даташиты
Electrical Characteristics Cont’d): (VOUT = 5V, VIN = 10V, 0°C TJ +125°C, IO = 500mA,
CIN = 2.2µF, COUT = 1µF, PD 1.5W unless otherwise
specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Line Regulation
VO TJ = +25°C, Note 2
8 50
(25 VIN 7)
2 15
mV
V
mV
(12 VIN 8)
V
Load Regulation
VO TJ = +25°C 5mA IO 1.5A
15 100 mV
Note 2
250mA IO 750mA
5 50 mV
Quiescent Current
IQ TJ = +25°C
1 2 mA
Quiescent Current Change IQ With Line
– – 0.5 mA
(25 VIN 7)
V
With Load, 5mA IO 1A
– – 0.5 mA
Output Noise Voltage
Vn TA = +25°C, 10Hz f 100Hz
125
µV
Ripple Rejection
f = 120Hz
54 66
dB
Dropout Voltage
Peak Output Current
Average Temperature
Coefficient of Output
Voltage
IOMAX
TJ = +25°C, IO = 1A
TJ = +25°C
IO = 5mA, 0°C TJ 100°C
(18 VIN 8)
1.1
2.2
0.4
V
V
A
mV/°C
Note 2. Regulation is measured at a constant junction temperature by pulse testing with a low duty
cycle. Changes in output voltage due to heating effects must be taken into account.
.147 (3.75)
Dia Max
.420 (10.67)
Max
.110 (2.79)
.500
(12.7)
Max
.070 (1.78)
Max
GND
.100 (2.54)
.250
(6.35)
Max .500
(12.7)
Min
VOUT
VIN/Tab










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