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BA17812FP

BA17812FP

BA17812FP

ROHM Semiconductor

Fixed 2.3mm BA178 PMIC 4 TO-252-3, DPak (2 Leads + Tab), SC-63

SOT-23

BA17812FP Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63
Operating Temperature-40°C~85°C
PackagingBulk
Published 2003
JESD-609 Code e2
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish Tin/Copper (Sn/Cu)
Max Power Dissipation10W
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch2.3mm
Time@Peak Reflow Temperature-Max (s) 10
Base Part Number BA178
Pin Count4
JESD-30 Code R-PSSO-G2
Current - Supply (Max) 6mA
Number of Outputs 1
Voltage - Input (Max) 27V
Output Voltage 12V
Output Type Fixed
Max Output Current1A
Output Configuration Positive
Output Voltage 1 12V
Number of Regulators1
Min Input Voltage 15V
Current - Quiescent (Iq) 4.5mA
Voltage Dropout (Max) 2V @ 1A Typ
PSRR 63dB (120Hz)
Dropout Voltage2V
Dropout Voltage1-Nom 2V
Voltage Tolerance-Max 5%
Input Voltage Absolute-Max 35V
Length 6.5mm
Height Seated (Max) 2.5mm
Width 5.5mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:3203 items

BA17812FP Product Details

BA17812FP Overview


An Bulk case is included with the delivery. There is a TO-252-3, DPak (2 Leads + Tab), SC-63 case with the integrated voltage regulator. There are 2 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Fixed is what the Regulator IC produces. The electronic component implements 1 Voltage regulator ICs. IC Regulator is possible to alter the range of the operating temperature of Surface Mount in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -40°C~85°C degrees. In this case, the output function that is configured for this regulator IC is Positive. It has a total of 4 pins on IC voltage regulator. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In terms of its dropout voltage, it is 10 volts. It is BA178 for this regulator, just for your information. In order to meet the operating requirements of the regulator, its maximal output current reaches 1A.

BA17812FP Features


2V dropout voltage


BA17812FP Applications


There are a lot of ROHM Semiconductor
BA17812FP Linear Voltage Regulators applications.


  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive

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