NCP1282 Ver la hoja de datos (PDF) - ON Semiconductor

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componentes Descripción

Fabricante

NCP1282

High Performance Active Clamp/Reset PWM Controller Featuring 500 V Startup

ON Semiconductor 

NCP1282

MAXIMUM RATINGS (Notes 1 and 2)

Rating

Line Voltage

Auxiliary Supply, OUT1, OUT2

All Other Inputs/Outputs Voltage

All Other Inputs/Outputs Current

5.0 V Reference Output Current

5.0 V Reference Output Voltage

OUT1 Peak Output Current (D = 2%)

OUT2 Peak Output Current (D = 2%)

Operating Junction Temperature

Storage Temperature Range

Power Dissipation (TA = 25°C, 2.0 Oz Cu, 1.0 Sq Inch Printed Circuit Copper Clad)

D Suffix, Plastic Package Case 751B (SO−16)

Thermal Resistance, Junction to Ambient (2.0 Oz Cu Printed Circuit Copper Clad)

D Suffix, Plastic Package Case 751B (SO−16)

0.36 Sq In

1.0 Sq In

Symbol

Vin

VAUX, Voutx

VIO

IIO

IREF

VREF

Iout1

Iout2

TJ

Tstg

PD

RqJA

Value

500

20

10

5.0

10

−0.3 to 6.0

2.5

1.0

–40 to +125

–55 to +150

0.95

120

105

Unit

V

V

V

mA

mA

V

A

A

°C

°C

W

°C/W

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the

Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect

device reliability.

1. This device series contains ESD protection and exceeds the following tests:

Pins 2−16:

Human Body Model 2000 V per MIL–STD–883, Method 3015.

Machine Model Method 160 V.

Pin 1 is the HV startup of the device and is rated to the max rating of the part, or 500 V.

2. This device contains Latchup protection and exceeds "100 mA per JEDEC Standard JESD78.

http://onsemi.com

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