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LTC3446IDE#TRPBF

LTC3446IDE#TRPBF

LTC3446IDE#TRPBF

Linear Technology/Analog Devices

0.5mm PMIC LTC3446 14 Pin 14-WFDFN Exposed Pad

SOT-23

LTC3446IDE#TRPBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month 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 Tape & Reel (TR)
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
Input Voltage-Nom 3.6V
Analog IC - Other Type SWITCHING REGULATOR
Voltage - Output 2 400mV
Topology Step-Down (Buck) Synchronous (1), Linear (LDO) (2)
Min Input Voltage 2.7V
Control Mode CURRENT-MODE
Output Current-Max 2A
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
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.529326 $2.529326
10 $2.386156 $23.86156
100 $2.251091 $225.1091
500 $2.123671 $1061.8355
1000 $2.003463 $2003.463
LTC3446IDE#TRPBF Product Details

LTC3446IDE#TRPBF Overview


There is a 14-WFDFN Exposed Pad package for easy voltage regulators' transportation of the harley voltage regulator.We are ready to ship package Tape & Reel (TR) to you.Voltage regulator supports 3 outputs in total.To avoid malfunctioning of the voltage regulator, the operating temperature should be set to -40°C~125°C.To find pin-to-pin solutions tailored to your requirements, try searching LTC3446.There are 14 terminals on the switching regulator that you can find.The switching regulator's pinout starts with pin 14.Relow soldering is only allowed to proceed after the temperature has reached peak 260 during the process.14-shaped pins are used in this voltage regulator.To operate this regulator, you must supply voltage ≥ 2.7V.This voltage regulator can use a maximum voltage of 5.5V.In addition to the voltage regulator DC to DC, other Switching Regulator or Controllers's play a significant role in the industry as well.

LTC3446IDE#TRPBF Features


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

LTC3446IDE#TRPBF Applications


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

  • Consumer Electronics
  • Switching Power Supplies
  • Single Supply Amplifier
  • DVD Player
  • Dual/Triple Power Supplies
  • High Efficiency Linear Regulators
  • Graphic Cards
  • Low noise SMPS post regulator
  • Desknotes and Notebooks
  • Ultrahigh current ultralow dropout voltage regulator

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