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KF50BDT-TR

KF50BDT-TR

KF50BDT-TR

STMicroelectronics

Fixed 2.25mm Tin KF50 PMIC 3 TO-252-3, DPak (2 Leads + Tab), SC-63

SOT-23

KF50BDT-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 24 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63
Number of Pins 3
Weight 4.535924g
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination SMD/SMT
ECCN Code EAR99
Packing Method TAPE AND REEL
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch2.25mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number KF50
Pin Count3
JESD-30 Code R-PSSO-G2
Current - Supply (Max) 12mA
Number of Outputs 1
Output Voltage 5V
Output Type Fixed
Max Output Current500mA
Max Supply Voltage20V
Min Supply Voltage-500mV
Output Configuration Positive
Quiescent Current1mA
Accuracy 2 %
Max Output Voltage5V
Output Voltage 1 5V
Number of Regulators1
Min Input Voltage -500mV
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 0.7V @ 500mA
PSRR 76dB ~ 60dB (120Hz ~ 10kHz)
Dropout Voltage400mV
Dropout Voltage1-Nom 0.4V
Min Output Voltage 5V
Voltage Tolerance-Max 4%
Nominal Output Voltage 5V
Input Bias Current 500μA
Height 2.4mm
Length 6.6mm
Width 6.2mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:5494 items

Pricing & Ordering

QuantityUnit PriceExt. Price

KF50BDT-TR Product Details

KF50BDT-TR Overview


In the case of Tape & Reel (TR) cases, the regulater IC is delivered. Packaging of the Liner regulator IC takes the form of a TO-252-3, DPak (2 Leads + Tab), SC-63 case. The PMIC chip has 2 terminations. Fixed is the Voltage Regulator Chip's output type. Linear IC consists of 1 battery regulators. The range of operating temperatures of Surface Mount are programmable in the Voltage Regulator Chip, so that the temperature can be varied as desired. Keeping the temperature at -40°C~125°C degrees is necessary for this regulator to function. There is an output function of Positive configured for this regulator. The sum of the pins in this unit is 3. The part includes 1 outputs in order to ensure that the voltage regulator IC performs effectively and in a timely manner. This voltage regulator IC has a dropout voltage of 10 volts. On the chip, there are pins for the 3 axis. Here's the basic part number for this IC regulator: KF50. Packing the voltage regulator IC is done in a method called TAPE AND REEL. Upon reaching its maximal output current, 500mA, it is able to satisfy the operation requirements. It operates in the 1mA Quiescent Current state. An 20V-volt supply voltage at the top is required.

KF50BDT-TR Features


400mV dropout voltage
TAPE AND REEL method of packing


KF50BDT-TR Applications


There are a lot of STMicroelectronics
KF50BDT-TR Linear Voltage Regulators applications.


  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols
  • Measurement and control euipment
  • Aging system

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