NTE960 PDF даташит
Спецификация NTE960 изготовлена «NTE Electronics» и имеет функцию, называемую «Integrated Circuit 3-Terminal Positive Voltage Regulator / 5V». |
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Детали детали
Номер произв | NTE960 |
Описание | Integrated Circuit 3-Terminal Positive Voltage Regulator / 5V |
Производители | NTE Electronics |
логотип |
2 Pages
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NTE960
Integrated Circuit
3–Terminal Positive Voltage Regulator, 5V
The NTE960 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.
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 = 10V, IO = 500mA, TJ = 0° to +125°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Output Voltage
Line Regulation
Load Regulation
VO TJ = +25°C
4.8 5.0 5.2
5mA ≤ IO ≤ 1A, PO ≤ 15W, 7V ≤ Vin ≤ 20V 4.75 5.0 5.25
Regline TJ = +25°C, Note 1 7V ≤ Vin ≤ 25V
– 7 100
8V ≤ Vin ≤ 12V
– 2 50
Regload TJ = +25°C, Note 1 5mA ≤ IO ≤ 1.5A
– 40 100
250mA ≤ IO ≤ 750mA – 15 50
V
V
mV
mV
mV
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.
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Electrical Characteristics (Cont’d): (Vin = 10V, IO = 500mA, TJ = 0° to +125°C unless otherwise
specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Current
IB TJ = +25°C
– 4.3 8.0 mA
Quiescent Current Change
∆IB 7V ≤ Vin ≤ 25V
– – 1.3 mA
5mA ≤ IO ≤ 1A
– – 0.5 mA
Ripple Rejection
RR 8V ≤ Vin ≤ 18V, f = 120Hz
– 68 – dB
Dropout Voltage
Output Noise Voltage
Vin – VO TJ = +25°C, IO = 1A
Vn TA = +25°C, 10Hz ≤ f ≤ 100kHz
–2–
V
– 10 – µV/VO
Output Resistance
rO f = 1kHz
– 17 – mΩ
Short–Circuit Current Limit
Isc TA = +25°C, Vin = 35V
– 0.2 –
A
Peak Output Current
Imax TJ = +25°C
– 2.2 –
A
Average Temperature Coefficient TCVO
of Output Voltage
– –1.1 – 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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