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LTC3446IDE#PBF

LTC3446IDE#PBF

LTC3446IDE#PBF

Linear Technology/Analog Devices

0.5mm PMIC LTC3446 14 Pin 14-WFDFN Exposed Pad

SOT-23

LTC3446IDE#PBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 14-WFDFN Exposed Pad
Surface Mount YES
Number of Pins 14
Operating Temperature -40°C~125°C
Packaging Tube
Published 2005
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Voltage - Supply 0.9V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LTC3446
Pin Count 14
Number of Outputs 3
Voltage - Output 1 800mV
Operating Supply Voltage 5.5V
Input Voltage-Nom 3.6V
Analog IC - Other Type SWITCHING REGULATOR
Output Current 1A
Voltage - Output 2 400mV
Topology Step-Down (Buck) Synchronous (1), Linear (LDO) (2)
Min Input Voltage 2.7V
Control Mode CURRENT-MODE
Frequency - Switching 2.25MHz
Max Input Voltage 5.5V
Control Technique PULSE WIDTH MODULATION
Voltage - Output 3 400mV
w/Sequencer No
Voltage/Current - Output 1 Adj to 0.8V 1A
Voltage/Current - Output 2 Adj to 0.4V 300mA
Voltage/Current - Output 3 Adj to 0.4V 300mA
Height Seated (Max) 0.8mm
Length 4mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.297513 $4.297513
10 $4.054257 $40.54257
100 $3.824771 $382.4771
500 $3.608275 $1804.1375
1000 $3.404032 $3404.032
LTC3446IDE#PBF Product Details

LTC3446IDE#PBF Overview


14-WFDFN Exposed Pad packaging is voltage regulators' for voltage regulators' transportation.Embark on a journey with package Tube.Voltage regulator supports up to 3 outputs in total.Keeping the operating temperature at -40°C~125°C will prevent any malfunctions from occurring during the operation.Try search "LTC3446" to get more pin-to-pin solutions for your special needs.You can find 14 terminals of the voltage regulator 12v.The pinout of a switching regulator starts from pin 14.The temperature must reach a peak of 260 before the relow soldering procedure can begin.Pins are arranged in a 14 pattern in this voltage regulator.For this regulator, the input voltage must be multiplied by 2.7V.Voltage regulators like this can use a voltage as high as 5.5V.The DC DC Switching Regulator should be displaying 1A as its current output.In the industry, Switching Regulator or Controllerss like the voltage regulator DC to DC play an important role.

LTC3446IDE#PBF Features


3 outputs
Operating Temperature: -40°C~125°C
Peak Reflow Temperature: 260

LTC3446IDE#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3446IDE#PBF Linear Regulator Controllers applications.

  • Single Supply Amplifier
  • Graphic Cards
  • High-current, current-limited switch
  • Battery Operating Equipment
  • Switching Power Supplies
  • Adjustable Supplies
  • DVD Player
  • Post Regulation for Switching Supplies
  • High Efficiency Linear Regulators
  • Desknotes and Notebooks

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