ROHM Product Detail

BV1HJ180EFJ-C
具有輸出異常檢測功能的單通道高邊開關

BV1HJ180EFJ-C是一款車載單通道高邊開關。內置輸出異常模式接地故障檢測功能(過電流限制功能)、電源故障檢測功能、負載開路檢測功能和、過熱保護功能、低電壓時輸出OFF功能,還具有檢測到異常時的診斷信息輸出功能。另外,還支持冷啟動,在電源電壓大幅下降的情況下也可工作。

Product Detail

 
料號 | BV1HJ180EFJ-CE2
狀態 | 推薦品
封裝 | HTSOP-J8
包裝形式 | Taping
單位數量 | 2500
最小包裝數量 | 2500
RoHS | Yes

功能安全:

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

規格:

Type

High side switches

Generation

GEN2

Qualification Grade

AEC-Q100 (Automotive Grade)

Feature

Standard / Error Flag

Overcurrent Protection

Limitation

Thermal Shut Down

Self-restart

Channel Number [ch]

1

ON Resistance(Typ.)[mΩ]

180

ON Resistance(Max.)[mΩ]

400

Nominal Current(Typ.)[A]

2

Supply Voltage(Min.)[V]

4

Supply Voltage(Max.)[V]

28

Drain-Source Voltage (Max.)[V]

45

Single Pulse Energy 25°C [mJ]

55

Over Current Limit (Min.)[A]

2

Under voltage Detection Level(Max.)[V]

2.8

Current consumption(Typ.)[µA]

3000

Open Load Detect [V]

3

Junction Temperature Tj (Min.)[°C]

-40

Junction Temperature Tj (Max.)[°C]

150

Package Size [mm]

4.9x6.0 (t=1.0)

Find Similar

功能:

  • Cold Cranking Support
    Keeps active status of output up to 2.8 V(Max)
    when power supply voltage drops
  • AEC-Q100 Qualified(Grade 1)
  • Built-in Overcurrent Protection Function(OCP)
  • Built-in Dual TSD
    (Two type of built-in temperature protection: Junction temperature, and Δ Tj protection that detects sudden temperature rise of the Power-MOS)
  • Built-in Open Load Detection Function
  • Built-in Short-to-VCC Detection Function
  • Built-in Under Voltage Lockout Function(UVLO)
  • Built-in Diagnostic Output
  • Monolithic power management IC with control unit(CMOS) and power MOSFET mounted on a single chip

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