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NTE966 12V. Datasheet pdf. Equivalent













Part

NTE966

Description

Integrated Circuit 3-Terminal Positive Voltage Regulator / 12V



Feature


NTE966 Integrated Circuit 3–Terminal P ositive Voltage Regulator, 12V The NTE9 66 fixed–voltage regulator is a monol ithic integrated circuit in a TO220 typ e package designed for use in a wide va riety of applications including local, on–card regulation. This regulator em ploys internal current limiting, therma l shutdown, and safe–area compensatio n. With adequate heatsinki.
Manufacture

NTE Electronics

Datasheet
Download NTE966 Datasheet


NTE Electronics NTE966

NTE966; ng it can deliver output currents in exc ess of 1.0 ampere. Although designed pr imarily as a fixed voltage regulator, t his device can be used with external co mponents to obtain adjustable voltages and currents. Features: D Output Curren t in Excess of 1.0 Ampere D No External Components Reguired D Internal Thermal Overload Protection D Internal Short Circuit Current Lim.


NTE Electronics NTE966

iting D Output Transistor Safe–Area Co mpensation Absolute Maximum Ratings: (T A = +25°C unless otherwise specified) Input Voltage, Vin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35Vdc P ower Dissipation (TA = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..


NTE Electronics NTE966

. . . . . Internally Limited Derate abo ve +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15.4m W/°C Power Dissipation (TC = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited Derate above +75°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .





Part

NTE966

Description

Integrated Circuit 3-Terminal Positive Voltage Regulator / 12V



Feature


NTE966 Integrated Circuit 3–Terminal P ositive Voltage Regulator, 12V The NTE9 66 fixed–voltage regulator is a monol ithic integrated circuit in a TO220 typ e package designed for use in a wide va riety of applications including local, on–card regulation. This regulator em ploys internal current limiting, therma l shutdown, and safe–area compensatio n. With adequate heatsinki.
Manufacture

NTE Electronics

Datasheet
Download NTE966 Datasheet




 NTE966
NTE966
Integrated Circuit
3–Terminal Positive Voltage Regulator, 12V
The NTE966 fixed–voltage regulator is a monolithic integrated circuit in a TO220 type package de-
signed for use in a wide variety of applications including local, on–card regulation. This regulator em-
ploys internal current limiting, thermal shutdown, and safe–area compensation. With adequate heat-
sinking it can deliver output currents in excess of 1.0 ampere. Although designed primarily as a fixed
voltage regulator, this device can be used with external components to obtain adjustable voltages and
currents.
Features:
D Output Current in Excess of 1.0 Ampere
D No External Components Reguired
D Internal Thermal Overload Protection
D Internal Short–Circuit Current Limiting
D Output Transistor Safe–Area Compensation
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Input Voltage, Vin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35Vdc
Power Dissipation (TA = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited
Derate above +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15.4mW/°C
Power Dissipation (TC = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited
Derate above +75°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200mW/°C
Thermal Resistance, Junction–to–Ambient, RthJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C/W
Thermal Resistance, Junction–to–Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5°C/W
Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C
Storage Junction Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C
Electrical Characteristics: (Vin = 19V, IO = 500mA, TJ = 0° to +125°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Output Voltage
Line Regulation
VO
Regline
TJ = +25°C
5mA IO 1A, PO 15W, 14.5V Vin 27V
TJ = +25°C, Note 1 14.5V Vin 20V
11.5 12.0 12.5
11.4 12.0 12.6
– 13 240
V
V
mV
16V Vin 22V
– 6 120 mV
Load Regulation
Regload TJ = +25°C, Note 1 5mA IO 1.5A
250mA IO 750mA
45 160 mV
16 80 mV
Note 1. Load and line regulation are specified at constant junction temperature. Changes in VO due
to heating effects must be taken into account separately. Pulse testing with low duty cycle
is used.




 NTE966
Electrical Characteristics (Contd): (Vin = 19V, IO = 500mA, TJ = 0° to +125°C unless otherwise
specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Current
Quiescent Current Change
Ripple Rejection
Dropout Voltage
Output Noise Voltage
Output Resistance
ShortCircuit Current Limit
Peak Output Current
Average Temperature Coefficient
of Output Voltage
IB
IB
RR
Vin VO
Vn
rO
Isc
Imax
TCVO
TJ = +25°C
14.5V Vin 30V
5mA IO 1A
15V Vin 25V, f = 120Hz
TJ = +25°C, IO = 1A
TA = +25°C, 10Hz f 100kHz
f = 1kHz
TA = +25°C, Vin = 35V
TJ = +25°C
4.4 8.0 mA
– – 1.0 mA
– – 0.5 mA
60 dB
2
V
10 µV/VO
18 m
0.2
A
2.2
A
– –1.0 mV/°C
.147 (3.75)
Dia Max
.420 (10.67)
Max
GND
.110 (2.79)
.500
(12.7)
Max
.070 (1.78)
Max
VIN
.100 (2.54)
.250 (6.35)
Max
.500
(12.7)
Min
VOUT
GND








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