IR3080MTRPBF Ver la hoja de datos (PDF) - International Rectifier

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Fabricante

IR3080MTRPBF

XPHASE™ VRD10 CONTROL IC WITH VCCVID & OVERTEMP DETECT

International Rectifier 

IR3080PbF

PARAMETER

TEST CONDITION

MIN TYP MAX UNIT

VCC Under-Voltage Lockout

Start Threshold

8.6

9.1

9.6

V

Stop Threshold

8.4

8.9

9.4

V

Hysteresis

Start – Stop

150 200 300 mV

General

VCC Supply Current

8

11

14

mA

VIDPWR Supply Current

VID0-5 Open, I(VCCVID) = 0

400 550 1000 µA

VOSNS- Current

-0.3V ≤ VOSNS- ≤ 0.3V, All VID Codes -5.5 -4.5 -3.5 mA

VRHOT Comparator

HOTSET Bias Current

-2

-0.5

1

µA

Output Voltage

I(VRHOT) = 29mA

300 400 mV

VRHOT Leakage Current

Threshold Hysteresis

V(VRHOT) = 5.5V

TJ ≥ 85oC

0

10

µA

3

6

10

oC

Threshold Voltage

(increasing temperature)

MIN

TYP

MAX

TJ ≥ 85oC

4.73mV/ oC x TJ 4.73mV/ oC x TJ 4.73mV/ oC x TJ

+ 1.176V

+ 1.241V

+ 1.356V

V

Note 1: Guaranteed by design, but not tested in production

Note 2: VDAC Output is trimmed to compensate for Error Amplifier input offsets errors

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