Rev 1.1

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05/2016

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NBM3814x60E12A7yzz

Attribute

Symbol

Conditions / Notes

Min

Typ

Max

Unit

General Powertrain Low Voltage Side to High Voltage Side Specification (Reverse Direction)

LO Side Input Voltage range,

continuous

7.2

12.0

V

LO to HI No Load Power Dissipation

10

12

W

8.0

19

14

22

DC LO Side Input Current

172

A

HI Side Output Current (continuous)

34

A

HI Side Output Current (pulsed)

10ms pulse, 25% Duty cycle,

40.8

A

LO to HI Efficiency (ambient)

ηh

AMB

96.1

96.6

%

95.2

97.3

97.8

LO to HI Efficiency (hot)

ηh

HOT

95.8

96.1

%

LO to HI Efficiency (over load range)

ηh

20%

94.5

%

LO to HI Output Resistance

22

39

49

mΩ

28

49

72

36

58

70

HI Side Output Voltage Ripple

625

mV

1500

Electrical Specifications (Cont.)

Specifications apply over all line and load conditions, unless otherwise noted;