|
|
PDF NTE958 Data sheet ( Hoja de datos )
| Número de pieza | NTE958 | |
| Descripción | Integrated Circuit 3-Terminal Positive Voltage Regulator / 18V | |
| Fabricantes | NTE Electronics | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de NTE958 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
|
No Preview Available !
NTE958
Integrated Circuit
3–Terminal Positive Voltage Regulator, 18V
The NTE958 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 = 27V, 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, 21V ≤ Vin ≤ 33V
TJ = +25°C, Note 1 21V ≤ Vin ≤ 33V
17.3 18.0 18.7
17.1 18.0 18.9
– 25 360
V
V
mV
24V ≤ Vin ≤ 30V
– 10 180 mV
Load Regulation
Regload TJ = +25°C, Note 1 5mA ≤ IO ≤ 1.5A
250mA ≤ IO ≤ 750mA
–
–
55 360 mV
22 180 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.
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet NTE958.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| NTE950 | Integrated Circuit Positive 3 Terminal Voltage Regulator / 100mA | NTE Electronics |
| NTE951 | Integrated Circuit Positive 3 Terminal Voltage Regulator / 100mA | NTE Electronics |
| NTE952 | Integrated Circuit Precision 2.5V Shunt | NTE Electronics |
| NTE953 | Linear Integrated Circuit 4-Terminal Positive Adjustable Voltage Regulator | NTE Electronics |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |