NIS5101E1T1G Ver la hoja de datos (PDF) - ON Semiconductor

Número de pieza

componentes Descripción

Fabricante

NIS5101E1T1G

Inrush Limiter/Circuit Breaker

ON Semiconductor 

NIS5101

PIN FUNCTION DESCRIPTION

Pin

Symbol

Description

1, 2

Input −

Negative input voltage to the device. This is used as the internal reference for the IC.

3

Current Limit This pin is shorted to the Input − pin for maximum current limit setting. If a reduced current limit level is

desired, a series resistor is added between this pin and the Input − pin.

4, 8

Drain

Drain of power FET, which is also the switching node for the load.

5

OVLO

The overvoltage shutdown point is programmed by a resistor from this pin to the Input + supply.

6

UVLO/ENABLE A resistor from Input + to the UVLO pin adjusts the voltage at which the device will turn on. An open drain

device can be connected to this pin, which will inhibit operation, when in its low impedance state.

7

Input +

Positive input voltage to the device.

MAXIMUM RATINGS

Rating

Symbol

Value

Unit

Input Voltage, Operating (Input + to Input −)

Transient (1 second)

Steady−State

Vin

V

−0.3 to 110

−0.3 to 100

Drain Voltage, Operating (Drain to Input −)

Transient (1 second)

Steady−State

Drain Current, Continuous (TA = 25°C, 2.0 in2 Cu, double−sided board, 1 oz.)

Operating Temperature Range

Non−Operating Temperature Range

Lead Temperature, Soldering (10 Seconds)

Drain Current, Peak (Internally Limited)

Thermal Resistance, Junction−to−Air

0.5 in2 copper

1.0 in2 copper

VDD

IDavg

Tj

Tj

TL

Ipk

RqJA

−0.3 to 110

−0.3 to 100

6.5

−40 to 145

−55 to 175

260

20

75

43

V

A

°C

°C

°C

A

°C/W

Power Dissipation @ TA = 25°C

0.5 in2 copper

1.0 in2 copper

Pmax

W

1.4

2.4

ESD Immunity for Device Handling (All Pins)

HBM

2.0

kV

JESD22−A114−B

ESD Immunity Board Level (Note 1)

IEC 61000−4−2

6.0

kV

(Level 3)

Lightning, Surge (8 x 20 msec) (Note 1)

IEC 61000−4−5

2.0

kV

(Level 3)

48

A

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. Applied between Input + and Input − pins only, and using an external 68 V bi−directional TVS device (P6SMB68AT3) connected across these

pins.

http://onsemi.com

2

Share Link: