bv1hb045efj-c是一款车载用单通道高边开关。内置输出异常模式接地故障检测功能(过电流限制功能)、过热保护功能、负载开路检测功能、低电压时输出off功能,还具有检测到异常时的诊断信息输出功能。另外,还配有针对输出电流的电流检测功能。

主要规格

 
型号 | bv1hb045efj-ce2
status | 推荐品
封装 | htsop-j8
包装数量 | 2500
最小独立包装数量 | 2500
包装形态 | taping
rohs |

功能安全:

ag旗舰平台尊龙
类别 : fs supportive
a product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.

特性:

generation

gen2

function

current sense

channel number [ch]

1

drain-source voltage (max.)[v]

45

output current[a]

21

on resistance(max.)[mω]

90

on resistance(typ.)[mω]

45

over current detect [a]

21

active clamp energy [mj]

130

uvlo detection voltage(max.)[v]

5

supply voltage(min.)[v]

6

supply voltage(max.)[v]

28

current consumption(typ.)[µa]

3000

thermal shut down

self-restart

open load detect [v]

2

status terminal

available

output turn on time [ms]

0.14

junction temperature tj (min.)[°c]

-40

junction temperature tj (max.)[°c]

150

package size [mm]

4.9x6 (t=1)

common standard

aec-q100 (automotive grade)

特点:

  • 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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