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Power Circuits / Switching Regulator or Controllers / LT1765ES8
Datasheets
LT1765ES8 by:
Linear Technology
Analog Devices Inc
Linear Technology
Not Found

LT1765 - Monolithic 3A, 1.25MHz Step-Down Switching Regulators; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C

Part Details for LT1765ES8 by Linear Technology

Results Overview of LT1765ES8 by Linear Technology

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Energy and Power Systems Renewable Energy

LT1765ES8 Information

LT1765ES8 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 LT1765ES8

Part # Distributor Description Stock Price Buy
Bristol Electronics   1087
RFQ
Bristol Electronics   10
RFQ
Quest Components 6 A SWITCHING REGULATOR, 1600 kHz SWITCHING FREQ-MAX, PDSO8 80
  • 1 $18.0000
  • 17 $14.8000
  • 69 $14.0000
$14.0000 / $18.0000 Buy Now
Quest Components 6 A SWITCHING REGULATOR, 1600 kHz SWITCHING FREQ-MAX, PDSO8 77
  • 1 $18.0000
  • 17 $14.8000
  • 69 $14.0000
$14.0000 / $18.0000 Buy Now
Win Source Electronics LT1765 - MONOLITHIC 3A, 1.25MHZ / Switching Regulator IC Output 12096
  • 12 $4.3055
  • 25 $4.0278
  • 39 $3.8889
  • 56 $3.6111
  • 73 $3.4722
  • 91 $3.3333
$3.3333 / $4.3055 Buy Now

Part Details for LT1765ES8

LT1765ES8 CAD Models

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LT1765ES8 Part Data Attributes

Parametric Data
LT1765ES8 Linear Technology
Buy Now Datasheet
Compare Parts:
LT1765ES8 Linear Technology LT1765 - Monolithic 3A, 1.25MHz Step-Down Switching Regulators; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C
Select a part to compare:
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Part Package Code SOIC
Package Description 0.150 INCH, PLASTIC, SOP-8
Pin Count 8
Manufacturer Package Code S8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Input Voltage-Max 25 V
Input Voltage-Min 3 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e0
Length 4.9025 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min
Output Current-Max 6 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 235
Qualification Status Not Qualified
Seated Height-Max 1.752 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 1600 kHz
Temperature Grade OTHER
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 20
Width 3.899 mm

Alternate Parts for LT1765ES8

This table gives cross-reference parts and alternative options found for LT1765ES8. 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 LT1765ES8, 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
LT1765ES8#PBF Linear Technology Check for Price LT1765 - Monolithic 3A, 1.25MHz Step-Down Switching Regulators; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C LT1765ES8 vs LT1765ES8#PBF
LT1765ES8#TRPBF Linear Technology Check for Price LT1765 - Monolithic 3A, 1.25MHz Step-Down Switching Regulators; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C LT1765ES8 vs LT1765ES8#TRPBF
LT1765ES8#TRPBF Analog Devices Inc Check for Price Monolithic 3A, 1.25MHz Step-Down Switching Regulator LT1765ES8 vs LT1765ES8#TRPBF

LT1765ES8 Related Parts

LT1765ES8 Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the LT1765ES8 is 15V, but it's recommended to keep it below 12V for optimal performance and reliability.

  • To ensure stability, make sure to follow the recommended layout and component placement guidelines, use a low-ESR output capacitor, and add a 10nF-100nF ceramic capacitor between the VIN and GND pins to filter out noise.

  • The LT1765ES8 can deliver a minimum output current of 1mA, but it's recommended to operate it above 10mA for optimal performance and accuracy.

  • The LT1765ES8 is rated for operation up to 125°C, but its performance and reliability may degrade above 85°C. It's recommended to derate the output current and voltage according to the temperature derating curve in the datasheet.

  • The output voltage ripple of the LT1765ES8 can be calculated using the formula: ΔVout = (Iout * ESL) / (Cout * fsw), where ESL is the equivalent series inductance of the output capacitor, Cout is the output capacitance, and fsw is the switching frequency.