1ch 300mA CMOS LDO Regulators - BH33MA3WHFV

ROHM's LDO regulators for portable devices have original CMOS processes are utilized for low consumption and high precision.ROHM's standard CMOS LDO regulators feature 300mA (max.) output current, high output voltage accuracy , and low saturation. CMOS processes utilized at the output stage result. Available in compact package types (HVSOF6) for easy mounting.

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
BH33MA3WHFV-TRActiveHVSOF630003000TapingYes

BH33MA3WHFV Data Sheet

Specifications
GradeStandard
Breakdown Voltage(Max.)[V]6.5
ch1
Vin(Min.)[V]2.5
Vin(Max.)[V]5.5
Vout (Typ.) [V]3.3
Vout Precision±1.0%
Iout(Max.)[A]0.3
Circuit Current[mA]0.065
Output Short Current[mA]100
Shutdown FunctionYes
Thermal Shut-downYes
Over Current ProtectionYes
Over Voltage ProtectionNo
Discharge FunctionNo
Soft StartNo
I/O Voltage Difference (Typ.)[V]0.06(Io=0.1A)
Ripple Rejection [dB]60.0
Load Regulation[mV]6(Io=1 to 100mA)
Input Capacitor[µF]1.0
Output Capacitor[µF]1.0
Operating Temperature (Min.)[°C]-40
Operating Temperature (Max.)[°C]85
Applications
  • Coin Processing Machines
  • Portable Data Terminal
  • Meter for Medical Treatments Portable
  • Barcode Scanner
  • Digital Multimeter: Handy Type
  • Digital Stethoscope
  • Single Board Computer
  • Network Attached Storage
  • X-ray Inspection Machine for Security
  • Monitor for Medical
  • CT Scanner
  • ECG(EKG)
  • Intercom / Baby Monitor
  • Fingerprint Authentication Device
  • Machine Vision Camera for Industrial
  • Pulse Oximeter
  • Display for EMS
  • Digital Multimeter: Bench Type
Technical Documents
Pin Configuration
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BH33MA3WHFV BH33MA3WHFV
BD9528AMUV BD9528AMUV
BD4271HFP-C BD4271HFP-C
BD42530FP2-C BD42530FP2-C
BD37201NUX BD37201NUX
Application Note BA12004BF
Application Note BU37UA3WNVX
Application Note BH34M0AWHFV
Application Note BU6655NUX
Application Note BU6655NUX
Application Note BU6655NUX
Application Note BU6655NUX
Package Information BD6528HFV
Package Information BD6528HFV
Part Explanation BA12004BF
Package Information BH33MA3WHFV