Datasheets
LTC1923EGN#PBF by:
Linear Technology
Analog Devices Inc
Linear Technology
Not Found

LTC1923 - High Efficiency Thermoelectric Cooler Controller; Package: SSOP; Pins: 28; Temperature Range: -40°C to 85°C

Part Details for LTC1923EGN#PBF by Linear Technology

Results Overview of LTC1923EGN#PBF by Linear Technology

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

LTC1923EGN#PBF Information

LTC1923EGN#PBF by Linear Technology is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for LTC1923EGN#PBF

Part # Distributor Description Stock Price Buy
Vyrian Other Function Semiconductors 147
RFQ
Win Source Electronics IC CONTROLLER TEC HI EFF 28SSOP / High Efficiency Thermoelectric Cooler Controller 28-Pin SSOP N 1900
  • 1 $65.9154
  • 2 $54.0845
  • 3 $52.3943
  • 4 $50.7042
  • 6 $49.0141
  • 7 $43.9436
$43.9436 / $65.9154 Buy Now

Part Details for LTC1923EGN#PBF

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LTC1923EGN#PBF Part Data Attributes

LTC1923EGN#PBF Linear Technology
Buy Now Datasheet
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LTC1923EGN#PBF Linear Technology LTC1923 - High Efficiency Thermoelectric Cooler Controller; Package: SSOP; Pins: 28; Temperature Range: -40°C to 85°C
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Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Part Package Code SSOP
Package Description 0.150 INCH, PLASTIC, SSOP-28
Pin Count 28
Manufacturer Package Code GN
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 5.5 V
Input Voltage-Min 2.7 V
Input Voltage-Nom 5 V
JESD-30 Code R-PDSO-G28
JESD-609 Code e3
Length 9.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 28
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP28,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Switcher Configuration PUSH-PULL
Switching Frequency-Max 270 kHz
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.635 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9116 mm

Alternate Parts for LTC1923EGN#PBF

This table gives cross-reference parts and alternative options found for LTC1923EGN#PBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LTC1923EGN#PBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LTC1923EGN#TRPBF Linear Technology Check for Price LTC1923 - High Efficiency Thermoelectric Cooler Controller; Package: SSOP; Pins: 28; Temperature Range: -40°C to 85°C LTC1923EGN#PBF vs LTC1923EGN#TRPBF
LTC1923EGN Linear Technology Check for Price LTC1923 - High Efficiency Thermoelectric Cooler Controller; Package: SSOP; Pins: 28; Temperature Range: -40°C to 85°C LTC1923EGN#PBF vs LTC1923EGN
LTC1923EGN#TRPBF Analog Devices Inc Check for Price High Efficiency Thermoelectric Cooler Controller LTC1923EGN#PBF vs LTC1923EGN#TRPBF

LTC1923EGN#PBF Related Parts

LTC1923EGN#PBF Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the LTC1923EGN is -40°C to 125°C.

  • To ensure stability, it is recommended to use a minimum output capacitance of 10uF and a maximum ESR of 1 ohm, and to follow the layout guidelines provided in the datasheet.

  • The maximum input voltage that the LTC1923EGN can handle is 15V.

  • Yes, the LTC1923EGN is capable of delivering up to 3A of output current, making it suitable for high-current applications.

  • The output voltage of the LTC1923EGN can be adjusted by using a resistive divider network between the output and the feedback pin.