BD433S5FP2-C
車載用 500mA 3.3V, LDO穩壓器

BD433S5FP2-C是45V耐壓、輸出電壓精度±2%、輸出電流500mA、靜態電流38µA(Typ) 、輸出電壓恆定(3.3V或5.0V)的低靜態電流穩壓器。本IC非常適合用來降低電池直連繫統中的消耗電流。輸出相位補償電容器可使用陶瓷電容器。另外,本IC還內置過電流保護電路,可防止輸出短路等導致的IC損壞;內置過熱保護電路,可防止IC因過負載狀態等導致的熱損壞。

本IC是為提高生產效率而對本系列產品中的BD433M5FP2-C變更生產線後形成的型號,在新項目選型時,建議選擇該型號,在技術規格書中的保證特性並沒有差異。此外,由於文檔和設計模型等也沒有差異,因此除非另有說明,ROHM將公開BD433M5FP2-CE2的數據。

Product Detail

 
料號 | BD433S5FP2-CE2
狀態 | 推薦品
封裝 | TO263-3
單位數量 | 500
最小包裝數量 | 500
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]

4

Vin(Max.)[V]

42

Iout(Max.)[A]

0.5

Vout Type

Fixed

Vout Accuracy

±2.0%

Circuit Current[mA]

0.038

Dropout Voltage (Typ.)[V]

0.25(Io=300mA)

Ripple Rejection [dB]

60

Load Regulation[mV]

10(Io=10mA to 400mA )

Output Capacitor[µF]

6

Shutdown Function

No

Thermal Shut-down

Yes

Over Current Protection

Yes

Over Voltage Protection

No

Under Voltage Lock Out

No

Discharge Function

No

Soft Start

No

Operating Temperature (Min.)[°C]

Tj=-40

Operating Temperature (Max.)[°C]

Tj=150

Common Standard

AEC-Q100 (Automotive Grade)

Find Similar

功能:

  • Qualified for Automotive Applications
  • Wide Temperature Range (Tj): -40℃ to +150℃
  • Wide Operating Input Range: 3.0V to 42V
  • Low Quiescent Current: 38µA (Typ)
  • Output Current: 500mA
  • High Output Voltage Accuracy: ±2%
  • Output Voltage: 3.3V or 5.0V (Typ)
  • Enable Input (Only W: Includes Enable Input)
  • Overload Current Protection (OCP)
  • Thermal Shutdown Protection (TSD)
  • AEC-Q100 Qualified (Grade 1)
  • Functional Safety Supportive Automotive Products
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