NTE964 NTE Electronics, Inc., NTE964 Datasheet

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NTE964

Manufacturer Part Number
NTE964
Description
Voltage Regulator; 12 mV (Typ.); 45 mV (Typ.); 62 dB (Min.); 10; TO-220
Manufacturer
NTE Electronics, Inc.
Type
Voltage Regulatorr
Datasheet

Specifications of NTE964

Current, Output
1 A
Load Regulation
45 mV (Typ.)
Output Noise, Rms
10 μV⁄Vo
Package Type
TO-220
Power Dissipation
15.4 mW⁄°C
Regulation, Line
12 mV
Regulation, Load
45 mV
Regulator Type
Positive Voltage Out
Resistance, Thermal, Junction To Case
5 °C/W
Ripple, Rejection
62 dB (Min.)
Temperature, Operating, Range
-55 to +150 °C
Voltage, Dropout
2 V
Voltage, Input
35 VDC
Voltage, Noise
10 μV/V
Voltage, Output
8 V
Lead Free Status / Rohs Status
RoHS Compliant part
The NTE964 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: (T
Input Voltage, V
Power Dissipation (T
Power Dissipation (T
Thermal Resistance, Junction–to–Ambient, R
Thermal Resistance, Junction–to–Case, R
Operating Junction Temperature Range, T
Storage Junction Temperature Range, T
Electrical Characteristics: (V
Note 1. Load and line regulation are specified at constant junction temperature. Changes in V
Output Voltage
Line Regulation
Load Regulation
Derate above +25 C
Derate above +75 C
to heating effects must be taken into account separately. Pulse testing with low duty cycle
is used.
Parameter
in
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3–Terminal Positive Voltage Regulator, 8V
A
C
= +25 C), P
= +25 C), P
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Symbol
Reg
Reg
V
in
O
load
line
= 14V, I
A
D
D
= +25 C unless otherwise specified)
Integrated Circuit
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
T
5mA
T
T
J
J
J
= +25 C
= +25 C, Note 1
= +25 C, Note 1
stg
O
J
thJC
= 500mA, T
I
O
NTE964
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
thJA
1A, P
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Test Conditions
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
O
J
15W, 10.5V
10.5V
11V
5mA
250mA
= 0 to +125 C unless otherwise specified)
V
I
O
in
V
I
in
O
17V
1.5A
V
in
25V
750mA
23V
Min
7.7
7.6
Typ
Internally Limited
Internally Limited
8.0
8.0
12
45
16
5
–55 to +150 C
–65 to +150 C
Max
160
160
15.4mW/ C
8.3
8.4
80
80
65 C/W
mW/ C
5 C/W
35Vdc
Unit
O
mV
mV
mV
mV
V
V
due

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NTE964 Summary of contents

Page 1

... Positive Voltage Regulator, 8V The NTE964 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 ...

Page 2

Electrical Characteristics (Cont’d): (V Parameter Quiescent Current Quiescent Current Change Ripple Rejection Dropout Voltage Output Noise Voltage Output Resistance Short–Circuit Current Limit Peak Output Current Average Temperature Coefficient of Output Voltage .147 (3.75) Dia Max = 14V 500mA, ...

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