Datasheet > BD433M5WFP2-C

BD433M5WFP2-C

更新时间： 2023-09-03 20:25:08

品牌	Logo	应用领域
罗姆 - ROHM		电池过电流保护电容器陶瓷电容器稳压器
页数	文件大小	规格书
39页	1809K
描述
BD433M5WFP2-C是45V耐压、输出电压精度±2％、输出电流500mA、消耗电流38µA的低待机电流稳压器。本IC适合用来降低蓄电池直连系统的消耗电流。输出相位补偿电容器可使用陶瓷电容器。本IC内置防止因输出短路等发生IC破坏的过电流保护、以及防止因过负荷状态等使IC发生热破坏的过热保护电路。向具有输出关断功能的CTL端子施加HIGH电压时元件输出ON，施加LOW电压时元件输出OFF。

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BD433M5WFP2-C 数据手册

Datasheet

500-mA 3.3-V or 5.0-V Output

LDO Regulators

BD4xxM5-C Series

●General Description

●Features

The BD4xxM5 series are low quiescent regulators

featuring 45 V absolute maximum voltage, and output

voltage accuracy of ±2 % (3.3 V or 5 V: Typ.), 500 mA

output current and 38 μA (Typ.) current consumption.

These regulators are therefore ideal for applications

requiring a direct connection to the battery and a low

current consumption.

 Qualified for Automotive Applications

 Wide Temperature Range (Tj):

 Wide Operating Input Range:

 Low Quiescent Current:

 Output Current:

-40 °C to +150 °C

3.0 V to 42 V

38 μA (Typ.)

500 mA

 High Output Voltage Accuracy:

 Output Voltage:

±2 %

3.3 V or 5.0 V (Typ.)

A logical “HIGH” at the CTL enables the device and

“LOW” at the CTL disables the device.

(Only W: Includes Enable Input).

Ceramic capacitors can be used for compensation of the

output capacitor phase. Furthermore, these ICs also

feature overcurrent protection to protect the device from

damage caused by short-circuiting and an integrated

thermal shutdown to protect the device from overheating

at overload conditions.

 Enable Input (Only W)

 Overload Current Protection (OCP)

 Thermal Shutdown Protection (TSD)

 AEC-Q100 Qualified ^(Note1)

(Note1:Grade1)

●Package

W (Typ.) × D (Typ.) × H (Max.)

■ FP2: TO263-5^(Note3)10.16 mm × 15.10 mm × 4.70 mm

■ FPJ: TO252-J5^(Note2)6.60 mm × 10.10 mm × 2.38 mm

(Note3: TO263-5 & TO263-5F)

(Note2: TO252-J5 & TO252-J5F)

■ FP2: TO263-3^(Note4)10.16 mm × 15.10 mm × 4.70 mm

■ FP: TO252-3

6.50 mm × 9.50 mm × 2.50 mm

(Note4: TO263-3 & TO263-3F)

Figure 1. Package Outlook

●Applications

■ Automotive (body, audio system, navigation system, etc.)

●Typical Application Circuits

■ Components Externally Connected: 0.1 µF ≤ CIN, 10 µF ≤ COUT (Typ.)

* Electrolytic, tantalum and ceramic capacitors can be used.

BD433 / 450M5WFPJ-C

BD433 / 450M5WFP2-C

BD433 / 450M5FP-C

BD433 / 450M5FP2-C

Figure 2. Typical Application Circuits

◯Product structure: Silicon Monolithic Integrated Circuit ◯This product is not designed protection against radioactive rays.

.www.rohm.com

TSZ02201-0G1G0AN00066-1-2

22.Feb.2017 Rev.006

1/36

TSZ22111･14･001

12 3 4 5 6 7...39

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与BD433M5WFP2-C相关器件

型号	品牌	获取价格	描述	数据表
BD433M5WFP2-CZE2	ROHM	获取价格	Fixed Positive LDO Regulator, 3.3V, 0.75V Dropout, PSSO5, TO263 5 PIN
BD433M5WFPJ-C	ROHM	获取价格	BD433M5WFPJ-C是45V耐压、输出电压精度±2％、输出电流500mA、消耗电流3
BD433M5WFPJ-CZE2	ROHM	获取价格	Fixed Positive LDO Regulator, 3.3V, 0.75V Dropout, PSSO4, TO252 5/4-PIN
BD433P	MCC	获取价格	TRANSISTOR 4 A, 22 V, NPN, Si, POWER TRANSISTOR, TO-126, PLASTIC PACKAGE-3, BIP General Pu
BD433S	FAIRCHILD	获取价格	Power Bipolar Transistor, 4A I(C), 22V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/
BD433S	ONSEMI	获取价格	NPN外延硅晶体管
BD433S_11	FAIRCHILD	获取价格	NPN Epitaxial Silicon Transistor
BD433S2EFJ-C	ROHM	获取价格	The BD4xxS2-C series are low quiescent regulators featuring 45V absolute maximum voltage,
BD433S2EFJ-C (新产品)	ROHM	获取价格	The BD4xxS2-C series are low quiescent regula
BD433S2FP3-C	ROHM	获取价格	The BD4xxS2-C series are low quiescent regulators featuring 45V absolute maximum voltage,

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