BD15IA5MEFJ-LB(H2)
0.5A Variable Output Industrial LDO Regulator

This is the product guarantees long life cycle in Industrial market.
BD15IA5MEFJ-LB is a LDO regulator with output current 0.5A. The output accuracy is ±1% of output voltage. It has package type: HTSOP-J8. Over current protection (for protecting the IC destruction by output short circuit), circuit current ON/OFF switch (for setting the circuit 0μA at shutdown mode), and thermal shutdown circuit (for protecting IC from heat destruction by over load condition) are all built in. It is usable for ceramic capacitor and enables to improve smaller set and long-life.

Product Detail

 
Part Number | BD15IA5MEFJ-LBH2
Status | Active
Package | HTSOP-J8
Unit Quantity | 250
Minimum Package Quantity | 250
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Industrial

Breakdown Voltage(Max.)[V]

7.0

ch

1

Vin(Min.)[V]

2.5

Vin(Max.)[V]

5.5

Vout (Typ.) [V]

1.5

Vout Precision

±1.0

Iout(Max.)[A]

0.5

Circuit Current[mA]

0.25

Shutdown Function

Yes

Thermal Shut-down

Yes

Over Current Protection

Yes

Over Voltage Protection

No

Discharge Function

No

Soft Start

Yes

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

105

Features:

・Long Life Cycle Product for Industrial Applications.
・High accuracy reference voltage circuit
・Built-in Over Current Protection circuit (OCP)
・Built-in Thermal Shut Down circuit (TSD)
・With shut down switch

Design Resources

 

Documents

Application Note

  • BDxxIA5 Series Dropout Voltage
  • BDxxIA5 Series Application Information
  • BDxxGC0, BDxxGA5, BDxxGA3, BDxxHC5, BDxxHC0,BDxxHA5, BDxxHA3, BDxxIC0, BDxxIA5 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

  • Thermal Calculation for Linear Regulator
  • Thermal Resistance

Tools

2D/3D/CAD

  • HTSOP-J8 Footprint / Symbol
  • HTSOP-J8 3D STEP Data

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 Non-use Declaration
  • RoHS Comission Delegated Directive

Export Information

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