Welcome to Hotenda.com Online Store!

logo
userjoin
Home

BA3257FP-E2

BA3257FP-E2

BA3257FP-E2

ROHM Semiconductor

Adjustable (Fixed) BA3257 PMIC TO-252-5, DPak (4 Leads + Tab), TO-252AD

SOT-23

BA3257FP-E2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-252-5, DPak (4 Leads + Tab), TO-252AD
Operating Temperature0°C~85°C
PackagingTape & Reel (TR)
Published 2003
Part StatusNot For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Base Part Number BA3257
Current - Supply (Max) 5mA
Voltage - Input (Max) 14V
Output Voltage 3.3V
Output Type Adjustable (Fixed)
Output Configuration Positive
Current - Output 1A 1A
Voltage - Output (Min/Fixed) 1.25V 3.3V
Number of Regulators2
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 3mA
Voltage Dropout (Max) 1.3V @ 1A 1.3V @ 1A
Dropout Voltage1.1V
Voltage - Output (Max) 12.7V
RoHS StatusROHS3 Compliant
In-Stock:3755 items

Pricing & Ordering

QuantityUnit PriceExt. Price

BA3257FP-E2 Product Details

BA3257FP-E2 Overview


A Tape & Reel (TR) case is used to deliver the Voltage Regulated IC. A TO-252-5, DPak (4 Leads + Tab), TO-252AD case is used for packaging. Regulator IC chip's output type is Adjustable (Fixed). The electronic part implements 2 regulators in total. In this Regulator IC chip, the operating temperature of Surface Mount varies. 0°C~85°C degrees is the operating temperature of the Voltage Regulator IC. There is one output function configured for this voltage regulator IC, and that is Positive. As far as its current output is concerned, it stands at 1A 1A. The dropout voltage of the regulator IC is 10 volts. For your information, this regulator's basic part number is BA3257.

BA3257FP-E2 Features


1.1V dropout voltage


BA3257FP-E2 Applications


There are a lot of ROHM Semiconductor
BA3257FP-E2 Linear Voltage Regulators applications.


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

Get Subscriber

Enter Your Email Address, Get the Latest News