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BHxxPB1 Series CMOS LDO Regulators


ROHM's BHxxPB1 Series CMOS LDO Regulators

ROHM Semiconductor and Digi-Key introduce BHxxPB1 Series CMOS LDO Regulators


ROHM's BHxxPB1 Series CMOS LDO regulators feature a proprietary automatic power-saving (APS) function that dynamically switches performance characteristics based on operating conditions. The series combines the benefits of LDOs — small packaging, minimal external components, and a simple design process — with very low average power consumption.  Datasheet

Features
  • Low-voltage reference source enables stable operation from 1.7 V input
  • Equipped with inrush current protection for output stability without the need for external components
  • HVSOF5 package requires 70% less mounting area than the standard SOT23-5
  • Integrated output discharge function eliminates the external blocking diodes required to prevent
    reverse-voltage damage

Applications
  • PDAs
  • Mobile phones
  • Digital cameras
  • Digital video cameras

Digi-Key P/N Manufacturer P/N Description
BH12PB1WHFVCT-ND BH12PB1WHFV-TR IC REG LDO 150MA 1.2V HVSOF5
BH15PB1WHFVCT-ND BH15PB1WHFV-TR IC REG LDO 150MA 1.5V HVSOF5
BH18PB1WHFVCT-ND BH18PB1WHFV-TR IC REG LDO 150MA 1.8V HVSOF5
BH25PB1WHFVCT-ND BH25PB1WHFV-TR IC REG LDO 150MA 2.5V HVSOF5
BH28PB1WHFVCT-ND BH28PB1WHFV-TR IC REG LDO 150MA 2.8V HVSOF5
BH29PB1WHFVCT-ND BH29PB1WHFV-TR IC REG LDO 150MA 2.9V HVSOF5
BH30PB1WHFVCT-ND BH30PB1WHFV-TR IC REG LDO 150MA 3.0V HVSOF5
BH31PB1WHFVCT-ND BH31PB1WHFV-TR IC REG LDO 150MA 3.1V HVSOF5
BH33PB1WHFVCT-ND BH33PB1WHFV-TR IC REG LDO 150MA 3.3V HVSOF5
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Available in Tape & Reel (-TR-ND), Cut Tape (-CT-ND), and custom Digi-Reel® (-DKR-ND)