BD3925FP-C
Automotive 500mA Voltage Tracker

本IC為50V高耐壓車載用的電壓追隨器。輸出電流500mA,並可將消耗電流抑制在45μA(Typ.),最適合於直接連接電池系統的低消耗電流。偏移電壓為±15mv(輸出5V,6V

Product Detail

 
料號 | BD3925FP-CE2
狀態 | 推薦品
封裝 | TO252-5
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:

Grade

Automotive

Common Standard

AEC-Q100 (Automotive Grade)

Breakdown Voltage(Max.)[V]

50.0

Vin(Min.)[V]

4.5

Vin(Max.)[V]

36.0

Iout(Max.)[A]

0.5

Circuit Current[mA]

0.045

Additional Feature

Offset Voltage = ±15mV

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

功能:

・低飽和型/低偏壓電路
・過電流保護/溫度保護

Design Resources

 

Technical Articles

Schematic Design & Verification

  • Basics of Linear Regulators
  • Linear Regulator Specifications
  • 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
  • Suppression Method of Switching Noise Using Linear Regulator and Low Pass Filter
  • Measurement Method for Phase Margin with Frequency Response Analyzer (FRA)
  • BAxxCC0 Series Circuit Using a Ceramic Output Capacitor
  • Importance of Probe Calibration When Measuring Power: Deskew
  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • Method for Calculating Junction Temperature from Transient Thermal Resistance Data
  • Thermal Calculation for Linear Regulator
  • Thermal Resistance

Tools

2D/3D/CAD

  • TO252-5 Footprint / Symbol

Packaging & Quality

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)