BD800M5WHFP-C
車電用500mA可變輸出型LDO穩壓器

BD800M5WHFP-C/BD800M5WFP2-C是一款低消耗電流的線性穩壓器,適用於直接連接電池的車電系統。該IC具有45V耐壓,500mA輸出電流,17μA(Typ)消耗電流。 BD800M5WHFP-C的輸出電壓精度為±2%,BD800M5WFP2-C的輸出電壓精度為±2.5%。通過在ADJ引腳上連接一個電阻,輸出電壓可以在1.2V和16V之間設置。另外,還有輸出關斷功能,當EN引腳施加HIGH電壓時,IC輸出開啟。施加LOW電壓時輸出關閉。該IC具有過流保護功能,用於防止因輸出短路等原因導致IC損壞,還內建過熱保護電路,用於防止IC因超載等原因造成熱損壞。輸出相位補償電容器可使用低ESR陶瓷電容器。

Product Detail

 
料號 | BD800M5WHFP-CTR
狀態 | 推薦品
封裝 | HRP5
單位數量 | 2000
最小包裝數量 | 2000
包裝形式 | Taping
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:

ch

1

Withstand Voltage (Max.)[V]

45

Vin(Min.)[V]

3

Vin(Max.)[V]

42

Iout(Max.)[A]

0.5

Vout Type

Adjustable

Vout Accuracy

±2.0%

Circuit Current[mA]

0.017

Dropout Voltage (Typ.)[V]

0.30(Io=300mA)

Ripple Rejection [dB]

70

Load Regulation[mV]

0.02%(Io=0.5mA to 400mA)

Output Capacitor[µF]

1.47

Shutdown Function

Yes

Thermal Shut-down

Yes

Over Current Protection

Yes

Over Voltage Protection

No

Under Voltage Lock Out

No

Discharge Function

Yes

Soft Start

No

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Common Standard

AEC-Q100 (Automotive Grade)

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功能:

  • AEC-Q100 Qualified (Grade 1)
  • EN Function (Output Shutdown Function)
  • Over Current Protection (OCP)
  • Thermal Shutdown Protection (TSD)
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