LTC1923EGN#TRPBF
RoHS 
RoHS compliant
RoHS compliantPackage 28-SSOP (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / PMIC - Power Management - Specialized
Description
LTC1923 Tape & Reel (TR) Surface Mount Thermoelectric Cooler/Heater pmic power management device 9.9mm 5.5V 270kHz -40C~85C
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Buying Options
Total Price: USD $34.22
Unit Price: USD $34.2232
≥1 USD $34.2232
≥10 USD $31.92728
≥100 USD $30.5888
≥500 USD $27.721232
≥1000 USD $26.765306
Inventory: 1170
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Width 3.9116mm
Length 9.9mm
Height Seated (Max) 1.75mm
Technical
Switching Frequency-Max 270kHz
Switcher Configuration PUSH-PULL
Control Technique PULSE WIDTH MODULATION
Input Voltage (Max) 5.5V
Control Mode VOLTAGE-MODE
Input Voltage (Min) 2.7V
Operating Supply Current 2mA
Analog IC - Other Type SWITCHING CONTROLLER
Power Supplies 5V
Input Voltage-Nom 5V
Pin Count 28
Base Part Number LTC1923
Terminal Pitch 0.635mm
Supply Voltage 5V
Number of Functions 1
Peak Reflow Temperature (Cel) 250
Terminal Form GULL WING
Terminal Position DUAL
Voltage - Supply 2.7V~5.5V
Technology CMOS
Subcategory Other Analog ICs
HTS Code 8542.39.00.01
Applications Thermoelectric Cooler/Heater
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 28
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e3
Published 2001
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C
Physical
Number of Pins 28
Surface Mount YES
Package / Case 28-SSOP (0.154, 3.90mm Width)
Mounting Type Surface Mount
Supply Chain
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Factory Lead Time 8 Weeks
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