LDO Regulator ICs

General-purpose low-dropout regulators from ROHM Semiconductor

Image of ROHM Semiconductor's LDO Regulator ICsROHM offers a wide lineup of general-purpose regulators featuring low power consumption, high current capability, and high voltage resistance, making them ideal for mobile phones, automotive systems, consumer electronics, and commercial/industrial equipment. ROHM’s regulator products can be sub-divided in numerous ways. Common categorization is by maximum output current rating (which is highly dependent on packaging), fixed or variable output type, and whether there is a shutdown function included; note that ROHM indicates the presence of a shutdown switch by inserting a “W” between the base part number and the package call-out.

The CC0 series is also a suitable substitute for ROHM’s legacy LDO regulators: BAxx series (fixed output/3-pin package), BAxxS series (fixed output with shutdown function/5-pin package), and BA00AS (variable output with shutdown function/5-pin package).

Features
  • Foldback overcurrent protection
  • Shutdown switch
  • Low saturation

BA Series LDO Regulator ICs

ImageManufacturer Part NumberDescriptionAvailable QuantityPrice
IC REG LINEAR POS ADJ 1A TO252-5BA00ASFP-E2IC REG LINEAR POS ADJ 1A TO252-5643 - Immediate$14.24View Details
IC REG LIN POS ADJ 1A TO220CP-V5BA00BC0WCP-V5E2IC REG LIN POS ADJ 1A TO220CP-V5490 - Immediate$20.17View Details
IC REG LINEAR POS ADJ 1A TO252-5BA00BC0WFP-E2IC REG LINEAR POS ADJ 1A TO252-5366 - Immediate$8.73View Details
IC REG LIN POS ADJ 1A TO220FP-5BA00BC0WTIC REG LIN POS ADJ 1A TO220FP-50 - Immediate$20.83View Details
IC REG LIN POS ADJ 1A TO220CP-V5BA00CC0WCP-V5E2IC REG LIN POS ADJ 1A TO220CP-V50 - Immediate$11.92View Details

BD Series LDO Regulator ICs

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC REG LIN POS ADJ 1A TO220CP-V5BD00C0AWCP-V5E2IC REG LIN POS ADJ 1A TO220CP-V5359 - Immediate$17.78View Details
IC REG LINEAR POS ADJ 1A TO252-5BD00C0AWFP-E2IC REG LINEAR POS ADJ 1A TO252-55244 - Immediate$13.50View Details
IC REG LINEAR POS ADJ 1A TO252-5BD00C0AWFP-E2IC REG LINEAR POS ADJ 1A TO252-55244 - Immediate$13.50View Details
IC REG LINEAR POS ADJ 1A TO252-5BD00C0AWFP-E2IC REG LINEAR POS ADJ 1A TO252-55244 - Immediate$13.50View Details
IC REG LIN POS ADJ 1A TO252S-5BD00C0AWFPS-ME2IC REG LIN POS ADJ 1A TO252S-51970 - Immediate$13.50View Details
Published: 2013-11-19