BA00JC5WT
1.5A Variable/Fixed Output LDO Regulators

ROHM的二次側LDO穩壓器系列能夠發揮各種小型/節能化裝置的最大性能,構成低雜訊且穩定的電源電路。1.5ALocal電源用可變輸出二次側LDO穩壓器系列可透過外接電阻將輸出電壓設定為1.5V ~ 12V,為可變輸出的低飽和型穩壓器。輸出電壓精度可達±1%,供應輸出電流可達1.5A。本產品備有面貼裝(TO252)以及插入式(TO220FP/CP)等封裝。可廣泛使用於TV、HDD、PC和DVD等。本產品內建能夠防止因輸出短路等而造成IC損壞的過電流保護電路,以及避免IC因過度負載等產生高熱造成損壞的溫度保護電路。

Data Sheet 購買 *
* 本產品是標準級的產品。
本產品不建議使用的車載設備。

Product Detail

 
料號 | BA00JC5WT
狀態 | 推薦品
封裝 | TO220FP-5
單位數量 | 500
最小包裝數量 | 50
包裝形式 | Tube
RoHS | Yes

規格:

Grade

Standard

Breakdown Voltage(Max.)[V]

18.0

ch

1

Vin(Min.)[V]

3.0

Vin(Max.)[V]

16.0

Vout (Typ.) [V]

1.5 to 12

Vout Precision

±1.0

Iout(Max.)[A]

1.5

Circuit Current[mA]

0.5

Shutdown Function

Yes

Thermal Shut-down

Yes

Over Current Protection

Yes

Over Voltage Protection

No

Discharge Function

No

Soft Start

No

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

0.3(Io=0.5A)

Ripple Rejection [dB]

55.0

Load Regulation[mV]

5(Io=5mA to 1.5A)

Input Capacitor[µF]

0.33

Output Capacitor[µF]

22.0

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

105

功能:

・最大輸出電流1.5A
・輸出電壓精度±1%
・PNP輸出低飽和電壓型

Design Resources

 

Documents

Application Note

  • BAxxJC5 Series Dropout Voltage
  • BAxxBC0, BAxxCC0, BAxxDD0, BAxxJC5 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 Design for Three-Terminal Voltage Regulators
  • Thermal Calculation for Linear Regulator
  • Thermal Resistance

Tools

Simulations (Login Required)

  • Method for Exporting Circuit Data (ROHM Solution Simulator)

2D/3D/CAD

  • TO220FP-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)