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BD3941HFP-TR

BD3941HFP-TR

BD3941HFP-TR

ROHM Semiconductor

Fixed BD3941 PMIC 5 TO-263-6, D2Pak (5 Leads + Tab), TO-263BA

SOT-23

BD3941HFP-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Number of Pins 5
PackagingTape & Reel (TR)
Published 2008
Operating Temperature-40°C~125°C
Part StatusNot For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
Termination SMD/SMT
ECCN Code EAR99
Packing Method TAPE AND REEL
Terminal Position SINGLE
Terminal FormGULL WING
Number of Functions 1
Base Part Number BD3941
Pin Count5
Current - Supply (Max) 40μA
Number of Outputs 1
Output Voltage 5.1V
Output Type Fixed
Max Output Current500mA
Max Supply Voltage25V
Min Supply Voltage6.2V
Output Configuration Positive
Max Output Voltage5.1V
Output Voltage 1 5V
Voltage - Output (Min/Fixed) 5V
Number of Regulators1
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 30μA
Voltage Dropout (Max) 0.9V @ 200mA
PSRR 55dB (120Hz)
Reference TypeSeries
Dropout Voltage45mV
Dropout Voltage1-Nom 0.45V
Voltage Tolerance-Max 2%
Width 8mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:4911 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.587579$0.587579
10$0.554320$5.5432
100$0.522943$52.2943
500$0.493343$246.6715
1000$0.465418$465.418

BD3941HFP-TR Product Details

BD3941HFP-TR Overview


The package contains a Tape & Reel (TR) case. In TO-263-6, D2Pak (5 Leads + Tab), TO-263BA cases, it is packaged. This gadget has 5 terminations on it, each with a different function. Fixed is the IC Voltage Regulator's output type. A total of 1 regulators are implemented in this eletric component. Surface Mount operating temperature varies depending on the IC Voltage Regulator. The Regulator IC chip is set to operate at -40°C~125°C degrees. It has been configured that the output function of this IC regulator is Positive. 5 pins make up the sum of this IC voltage regulator. As a result of this IC voltage regulator's 1 outputs, it ensures prompt, adequate performance for all your applications. As far as its dropout voltage is concerned, it is 10 volts. The regulator IC has 5 pins. I just wanted to let you know that this IC voltage regulator has the part number BD3941 as its basic part number. In this case, the IC voltage regulator will be packed in the following way. When operating at maximum output current, the regulator IC reaches 500mA. The voltage regulator IC can operate at a supply voltage of 25V volts.

BD3941HFP-TR Features


45mV dropout voltage
TAPE AND REEL method of packing


BD3941HFP-TR Applications


There are a lot of ROHM Semiconductor
BD3941HFP-TR Linear Voltage Regulators applications.


  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV

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