Datasheets
LT1054IS8 by:

LT1054 - Switched-Capacitor Voltage Converter with Regulator; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C

Part Details for LT1054IS8 by Linear Technology

Results Overview of LT1054IS8 by Linear Technology

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Applications Automotive

LT1054IS8 Information

LT1054IS8 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 LT1054IS8

Part # Distributor Description Stock Price Buy
Bristol Electronics   11
RFQ
Bristol Electronics   5
RFQ
Win Source Electronics Switched-Capacitor Voltage Converter with Regulator 5000
  • 6 $8.7610
  • 13 $8.1960
  • 19 $7.9130
  • 28 $7.3480
  • 36 $7.0660
  • 45 $6.7830
$6.7830 / $8.7610 Buy Now

Part Details for LT1054IS8

LT1054IS8 CAD Models

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LT1054IS8 Part Data Attributes

LT1054IS8 Linear Technology
Buy Now Datasheet
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LT1054IS8 Linear Technology LT1054 - Switched-Capacitor Voltage Converter with Regulator; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Part Package Code SOIC
Package Description PLASTIC, SO-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 SWITCHED CAPACITOR REGULATOR
Control Mode VOLTAGE-MODE
Input Voltage-Max 20 V
Input Voltage-Min 6.6 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e0
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.1 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Surface Mount YES
Switcher Configuration DOUBLER INVERTER
Switching Frequency-Max 40 kHz
Technology BIPOLAR
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 3.9 mm

Alternate Parts for LT1054IS8

This table gives cross-reference parts and alternative options found for LT1054IS8. 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 LT1054IS8, 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
LT1054CS8#PBF Analog Devices Inc $6.0267 Switched-Capacitor Voltage Converter with Regulator LT1054IS8 vs LT1054CS8#PBF
LT1054IS8#PBF Linear Technology Check for Price LT1054 - Switched-Capacitor Voltage Converter with Regulator; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C LT1054IS8 vs LT1054IS8#PBF
Part Number Manufacturer Composite Price Description Compare
LT1054CS8#TRPBF Linear Technology Check for Price LT1054 - Switched-Capacitor Voltage Converter with Regulator; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C LT1054IS8 vs LT1054CS8#TRPBF
LT1054CS8#TR Linear Technology Check for Price LT1054 - Switched-Capacitor Voltage Converter with Regulator; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C LT1054IS8 vs LT1054CS8#TR
LT1054CS8 Analog Devices Inc Check for Price Switched Capacitor Regulator, 25kHz Switching Freq-Max, BIPolar, PDSO8 LT1054IS8 vs LT1054CS8
LT1054CS8#PBF Linear Technology Check for Price LT1054 - Switched-Capacitor Voltage Converter with Regulator; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C LT1054IS8 vs LT1054CS8#PBF
LT1054IS8#TRPBF Linear Technology Check for Price LT1054 - Switched-Capacitor Voltage Converter with Regulator; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C LT1054IS8 vs LT1054IS8#TRPBF
LT1054IS8#TRPBF Analog Devices Inc $9.2898 Switched-Capacitor Voltage Converter with Regulator LT1054IS8 vs LT1054IS8#TRPBF
LTC1044CS8#TRPBF Linear Technology Check for Price LTC1044S8 - Switched Capacitor Voltage Converter; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C LT1054IS8 vs LTC1044CS8#TRPBF
CAT660EVA Catalyst Semiconductor Check for Price Switched Capacitor Converter, 0.1A, CMOS, PDSO8, 0.150 INCH, ROHS COMPLIANT, MS-012, SOIC-8 LT1054IS8 vs CAT660EVA
LTC1044CS8#PBF Analog Devices Inc $4.4591 Switched Capacitor Voltage Converter LT1054IS8 vs LTC1044CS8#PBF
CAT660EVA-TE13 onsemi Check for Price SWITCHED CAPACITOR CONVERTER, PDSO8, 0.150 INCH, LEAD AND HALOGEN FREE, SOIC-8 LT1054IS8 vs CAT660EVA-TE13

LT1054IS8 Related Parts

LT1054IS8 Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the LT1054IS8 is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent overheating.

  • To ensure stability, make sure to follow the recommended layout and component selection guidelines in the datasheet, including the use of a 10uF output capacitor and a 1uF input capacitor. Additionally, keep the input and output capacitors close to the IC and use short, wide traces to minimize inductance.

  • The minimum input voltage required for the LT1054IS8 to operate is 3.5V, but it's recommended to keep it above 4V for optimal performance.

  • The LT1054IS8 is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. It's recommended to derate the output current and voltage according to the temperature derating curves in the datasheet.

  • The output voltage of the LT1054IS8 can be calculated using the formula: Vout = (R1/R2) * (Vin - Vref), where R1 and R2 are the feedback resistors, Vin is the input voltage, and Vref is the reference voltage (2.5V for the LT1054IS8).

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