ROHM Product Detail

BD22441G-C
車用 1ch 電流限制可調高側開關 IC

BD22441G-C 是一款低導通電阻 N 通道 MOSFET 高側電源開關,專為通用序列匯流排 (USB) 應用最佳化。BD22441G-C 具備過電流偵測、熱關斷、欠電壓鎖定和軟啟動功能。此外,可透過改變外部電阻將電流限制閾值範圍調整為 0.2A 至 1.7A。

Product Detail

 
料號 | BD22441G-CTR
狀態 | 推薦品
封裝 | SSOP6
包裝形式 | Taping
單位數量 | 3000
最小包裝數量 | 3000
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:

Supply Voltage(Min.)[V]

2.8

Supply Voltage(Max.)[V]

5.5

Current consumption(Typ.)[µA]

120

ON Resistance [mΩ]

100

Channel Number [ch]

1

Control Input Logic

Active High

Over Current Detect [A]

0.2 to 1.7

Output Turn on Time [ms]

1

Thermal Shut Down

Recovery

Flag Output Delay at Over Current [ms]

7

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size [mm]

2.9x2.8 (t=1.25)

Common Standard

AEC-Q100 (Automotive Grade)

Find Similar

功能:

  • AEC-Q100 合格(Grade 1)
  • 電流限制閾值可調:0.2A 至 1.7A
  • 內建低導通電阻 (典型值 100mΩ) N 通道 MOSFET
  • 軟啟動電路
  • 輸出放電功能
  • 開汲極故障旗標輸出
  • 熱關斷
  • 欠電壓鎖定
  • 電源開關關閉時的反向電流保護
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