BV1HB045EFJ-C
Built-in current sensing function 1ch High Side Switch

The BV1HB045EFJ-C is a 1ch high-side switch for automotive application. It has a built-in overcurrent limit function, thermal shutdown protection function, open load detection function, low power output-OFF function. It has a current sensing function of output load current.

Product Detail

 
Part Number | BV1HB045EFJ-CE2
Status | Recommended
Package | HTSOP-J8
Packing Type | Taping
Unit Quantity | 2500
Minimum Package Quantity | 2500
RoHS | Yes

Functional Safety:

Category : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.

Specifications:

Type

High side switches

Generation

GEN2

Qualification Grade

AEC-Q100 (Automotive Grade)

Feature

Current Sense

Overcurrent Protection

Limitation

Thermal Shut Down

Self-restart

Channel Number [ch]

1

ON Resistance(Typ.)[mΩ]

45

ON Resistance(Max.)[mΩ]

90

Nominal Current(Typ.)[A]

21

Supply Voltage(Min.)[V]

6

Supply Voltage(Max.)[V]

28

Drain-Source Voltage (Max.)[V]

45

Single Pulse Energy 25°C [mJ]

130

Over Current Limit (Min.)[A]

21

Under voltage Detection Level(Max.)[V]

5

Current consumption(Typ.)[µA]

3000

Open Load Detect [V]

2

Junction Temperature Tj (Min.)[°C]

-40

Junction Temperature Tj (Max.)[°C]

150

Package Size [mm]

4.9x6 (t=1)

Find Similar

Features:

  • Built-in current sensing function
  • Built-in Dual TSD (Two type of built-in temperature protection:Junction temperature, and ΔTj protection that detects sudden temperature rise of the Power-MOS)
  • AEC-Q100 Qualified (Grade 1)
  • Built-in Overcurrent Protection Function (OCP)
  • Built-in thermal shutdown protection function (TSD)
  • Built-in open load detection function
  • Built-in Low-Voltage Output-OFF Function (UVLO)
  • Built-in diagnostic output
  • Low On-Resistance Single Nch MOSFET Switch
  • Monolithic power management IC with control unit (CMOS) and power MOSFET mounted on a single chip
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