BD00C0AWFP-C
35V Voltage Resistance 1A, High-Accuracy LDO Regulator for Automotive

The BD00C0AWFP-C is low-saturation regulator. This regulator has a built-in over-current protection circuit that prevents the destruction of the IC due to output short circuits and a thermal Shutdown circuit that protects the IC from thermal damage due to overloading.

Product Detail

 
Part Number | BD00C0AWFP-CE2
Status | Recommended
Package | TO252-5
Unit Quantity | 2000
Minimum Package Quantity | 2000
Packing Type | Taping
RoHS | Yes

Functional Safety:

Category : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.

Specifications:

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]

1 to 15

Vout Precision

±1.0

Iout(Max.)[A]

1.0

Circuit Current[mA]

0.5

Shutdown Function

Yes

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]

0.01 to 0.15(Io=5mA to 1A)

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size

6.5x9.5 (t=2.5)

Features:

・Maximum output current: 1A
・Output voltage accuracy: ±1%
・Ultra-low saturation with PDMOS output

Design Resources

 

Documents

Application Note

  • BDxxC0A, BDxxD0A Series PCB Layout

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
  • Table of resistance for output voltage setting on linear regulator Ics
  • Suppression Method of Switching Noise Using Linear Regulator and Low Pass Filter
  • Measurement Method for Phase Margin with Frequency Response Analyzer (FRA)
  • Usage of SPICE Macromodel (for LDO)
  • BAxxCC0 Series Circuit Using a Ceramic Output Capacitor
  • Importance of Probe Calibration When Measuring Power: Deskew
  • Impedance Characteristics of Bypass Capacitor

Thermal Design

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

Tools

Simulations (Login Required)

ROHM Solution Simulator is a new web-based electronic circuit simulation tool that can carry out a variety of simulations, from initial development that involves component selection and individual device verification to the system-level verification stage. This makes it possible to quickly and easily implement complete circuit verification of ROHM power devices and ICs, in simulation circuits under close to actual conditions, significantly reducing application development efforts.
  • BD00C0AWFP / Load Response
  • BD00C0AWFP / Line Response

Models

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

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)