BD50C0AFP-C
35V耐压1A LDO稳压器

BD50C0AFP-C是可提供最大1A电流的低饱和型稳压器。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。

主要规格

 
型号 | BD50C0AFP-CE2
Status | 推荐品
封装 | TO252-3
包装数量 | 2000
最小独立包装数量 | 2000
包装形态 | Taping
RoHS | Yes
Functional Safety | FS supportive

特性:

Grade

Automotive

Common Standard

AEC-Q100 (Automotive Grade)

Breakdown Voltage(Max.)[V]

35.0

ch

1

Vin(Min.)[V]

4.0

Vin(Max.)[V]

26.5

Vout (Typ.) [V]

5

Vout Precision

±1.0

Iout(Max.)[A]

1.0

Circuit Current[mA]

0.5

Shutdown Function

No

Thermal Shut-down

Yes

Over Current Protection

Yes

I/O Voltage Difference (Typ.)[V]

0.3(Io=500mA)

Ripple Rejection [dB]

55.0

Load Regulation[mV]

0.05(Io=5mA to 1A)

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

特点:

・最大输出电流1A
・输出电压精度±1%
・PDMOS输出低饱和型

设计资源

 

文档

Application Note

  • BDxxC0A, BDxxD0A Series PCB Layout

技术记事

Schematic Design & Verification

  • 线性稳压器的基础
  • 线性稳压器的规格
  • Reverse Voltage Protection
  • Power Source ON/OFF Characteristics for Linear Regulator
  • Simple Test Method for Estimating the Stability of Linear Regulators
  • Connecting LDOs in Parallel
  • Problem Situations: Power Supply Does Not Start
  • Power Supply Sequence Circuit with General Purpose Power Supply IC
  • Table of resistance for output voltage setting on linear regulator Ics
  • Suppression Method of Switching Noise Using Linear Regulator and Low Pass Filter
  • 通过频率特性分析仪FRA测试相位余量的方法
  • Usage of SPICE Macromodel (for LDO)
  • BAxxCC0 Series Circuit Using a Ceramic Output Capacitor
  • 功率测量中探针校正的重要性 倾斜校正篇
  • 旁路电容器的阻抗特性

Thermal Design

  • Thermal Calculation for Linear Regulator
  • 热阻、热特性参数

设计模型

Simulations (Login Required)

  • Method for Exporting Circuit Data (ROHM Solution Simulator)

Models

  • BD00C0AWFP-C SPICE Modeling Report
  • Unencrypted SPICE Model (Inquiry Form)
  • BD50C0AFP-C PSPICE Model

2D/3D/CAD

  • TO252-3 Footprint / Symbol

封装和质量数据

Package Information

  • Package Information
  • Anti-Whisker formation

Manufacturing Data

  • Factory Information

Environmental Data

  • UL94 Flame Classifications of Mold Compound
  • Compliance with the ELV directive
  • REACH SVHC Contained Report
  • RoHS Comission Delegated Directive

Export Information

  • The Export Control Order
  • Export Administration Regulations(EAR)