Datasheets
LTC3833EFE#PBF by:
Linear Technology
Analog Devices Inc
Linear Technology
Not Found

LTC3833 - Fast Accurate Step-Down DC/DC Controller with Differential Output Sensing; Package: TSSOP; Pins: 20; Temperature Range: -40°C to 85°C

Part Details for LTC3833EFE#PBF by Linear Technology

Results Overview of LTC3833EFE#PBF by Linear Technology

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LTC3833EFE#PBF Information

LTC3833EFE#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.

Part Details for LTC3833EFE#PBF

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LTC3833EFE#PBF Part Data Attributes

LTC3833EFE#PBF Linear Technology
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LTC3833EFE#PBF Linear Technology LTC3833 - Fast Accurate Step-Down DC/DC Controller with Differential Output Sensing; Package: TSSOP; Pins: 20; 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 TSSOP
Package Description 4.40 MM, LEAD FREE, PLASTIC, TSSOP-20
Pin Count 20
Manufacturer Package Code FE
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5.5V
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Input Voltage-Max 38 V
Input Voltage-Min 4.5 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDSO-G20
JESD-609 Code e3
Length 6.5 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Voltage-Nom 5.3 V
Package Body Material PLASTIC/EPOXY
Package Code HTSSOP
Package Equivalence Code TSSOP20,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.2 mm
Surface Mount YES
Switcher Configuration PUSH-PULL
Switching Frequency-Max 2000 kHz
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 4.4 mm

Alternate Parts for LTC3833EFE#PBF

This table gives cross-reference parts and alternative options found for LTC3833EFE#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 LTC3833EFE#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
LTC3833IFE#TRPBF Analog Devices Inc Check for Price Fast Accurate Step-Down DC/DC Controller with Differential Output Sensing LTC3833EFE#PBF vs LTC3833IFE#TRPBF
LTC3833IFE#PBF Analog Devices Inc $3.9436 Fast Accurate Step-Down DC/DC Controller with Differential Output Sensing LTC3833EFE#PBF vs LTC3833IFE#PBF
LTC3833IFE#TRPBF Linear Technology Check for Price LTC3833 - Fast Accurate Step-Down DC/DC Controller with Differential Output Sensing; Package: TSSOP; Pins: 20; Temperature Range: -40°C to 85°C LTC3833EFE#PBF vs LTC3833IFE#TRPBF
LTC3833EFE#TRPBF Analog Devices Inc Check for Price Fast Accurate Step-Down DC/DC Controller with Differential Output Sensing LTC3833EFE#PBF vs LTC3833EFE#TRPBF
LTC3833EFE#TRPBF Linear Technology Check for Price LTC3833 - Fast Accurate Step-Down DC/DC Controller with Differential Output Sensing; Package: TSSOP; Pins: 20; Temperature Range: -40°C to 85°C LTC3833EFE#PBF vs LTC3833EFE#TRPBF

LTC3833EFE#PBF Related Parts

LTC3833EFE#PBF Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the LTC3833EFE is 60V, but it's recommended to keep it below 50V for reliable operation.

  • The compensation network can be optimized by following the guidelines in the datasheet and using the provided equations to calculate the values of the compensation components. Additionally, Linear Technology provides a compensation calculator tool to help with the design process.

  • The minimum ESR required for the output capacitor is 10mΩ, but it's recommended to use a capacitor with an ESR of 5mΩ or less for optimal performance.

  • The LTC3833EFE is rated for operation up to 125°C, but the maximum junction temperature should not exceed 150°C. It's recommended to derate the output current and voltage at high temperatures to ensure reliable operation.

  • Input voltage transients can be protected against by using a TVS diode or a transient voltage suppressor in parallel with the input capacitor. Additionally, a fuse or a current limiter can be used to protect against overcurrent conditions.