Datasheets
LTC3803ES6#TR by:
Analog Devices Inc
Analog Devices Inc
Hongxing Electrical Ltd
Linear Technology
Not Found

Switching Controller, Current-mode, 1A, 240kHz Switching Freq-Max, CMOS, PDSO6

Part Details for LTC3803ES6#TR by Analog Devices Inc

Results Overview of LTC3803ES6#TR by Analog Devices Inc

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LTC3803ES6#TR Information

LTC3803ES6#TR by Analog Devices Inc 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 LTC3803ES6#TR

Part # Distributor Description Stock Price Buy
DISTI # VN5:3623_23786005
Arrow Electronics DC/DC Cntrlr Single-OUT Flyback 1A 240kHz 6-Pin TSOT-23 T/R RoHS: Not Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 110 Weeks Date Code: 2050 Americas - 7500
  • 1 $6.9800
  • 2,501 $4.9900
$4.9900 / $6.9800 Buy Now
DISTI # 53288156
Verical DC/DC Cntrlr Single-OUT Flyback 1A 240kHz 6-Pin TSOT-23 T/R RoHS: Not Compliant Min Qty: 2500 Package Multiple: 2500 Date Code: 2050 Americas - 7500
  • 2,500 $6.9800
  • 2,501 $4.9900
$4.9900 / $6.9800 Buy Now

Part Details for LTC3803ES6#TR

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LTC3803ES6#TR Part Data Attributes

LTC3803ES6#TR Analog Devices Inc
Buy Now Datasheet
Compare Parts:
LTC3803ES6#TR Analog Devices Inc Switching Controller, Current-mode, 1A, 240kHz Switching Freq-Max, CMOS, PDSO6
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Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 9.2 V
Input Voltage-Min 6.8 V
Input Voltage-Nom 8 V
JESD-30 Code R-PDSO-G6
JESD-609 Code e0
Length 2.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 6
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY
Package Code VSSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Qualification Status Not Qualified
Seated Height-Max 1 mm
Surface Mount YES
Switcher Configuration BUCK-BOOST
Switching Frequency-Max 240 kHz
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Width 1.625 mm

Alternate Parts for LTC3803ES6#TR

This table gives cross-reference parts and alternative options found for LTC3803ES6#TR. 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 LTC3803ES6#TR, 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
LTC3803ES6#TR Linear Technology Check for Price LTC3803 - Constant Frequency Current Mode Flyback DC/DC Controller in ThinSOT; Package: SOT; Pins: 6; Temperature Range: -40°C to 85°C LTC3803ES6#TR vs LTC3803ES6#TR
LTC3803ES6#TRMPBF Analog Devices Inc $2.5799 Constant Frequency Current Mode Flyback DC/DC Controller in ThinSOT LTC3803ES6#TR vs LTC3803ES6#TRMPBF
LTC3803ES6#PBF Analog Devices Inc $1.8431 Constant Frequency Current Mode Flyback DC/DC Controller in ThinSOT LTC3803ES6#TR vs LTC3803ES6#PBF
LTC3803ES6#TRM Analog Devices Inc Check for Price Switching Controller, Current-mode, 1A, 240kHz Switching Freq-Max, CMOS, PDSO6 LTC3803ES6#TR vs LTC3803ES6#TRM
LTC3803ES6 Linear Technology Check for Price LTC3803 - Constant Frequency Current Mode Flyback DC/DC Controller in ThinSOT; Package: SOT; Pins: 6; Temperature Range: -40°C to 85°C LTC3803ES6#TR vs LTC3803ES6
LTC3803ES6#TRPBF Linear Technology Check for Price LTC3803 - Constant Frequency Current Mode Flyback DC/DC Controller in ThinSOT; Package: SOT; Pins: 6; Temperature Range: -40°C to 85°C LTC3803ES6#TR vs LTC3803ES6#TRPBF
LTC3803ES6#TRPBF Analog Devices Inc $2.6569 Constant Frequency Current Mode Flyback DC/DC Controller in ThinSOT LTC3803ES6#TR vs LTC3803ES6#TRPBF
LTC3803ES6#PBF Linear Technology Check for Price LTC3803 - Constant Frequency Current Mode Flyback DC/DC Controller in ThinSOT; Package: SOT; Pins: 6; Temperature Range: -40°C to 85°C LTC3803ES6#TR vs LTC3803ES6#PBF

LTC3803ES6#TR Related Parts

LTC3803ES6#TR Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the LTC3803ES6#TR is 36V, but it's recommended to keep it below 30V for reliable operation.

  • To ensure stability, use a low-ESR output capacitor (e.g., ceramic or polymer) and add a small ceramic capacitor (e.g., 10nF) in parallel with the output capacitor to filter out high-frequency noise.

  • The minimum input capacitance required is 10uF, but it's recommended to use a larger capacitor (e.g., 22uF) to ensure stable operation and reduce input voltage ripple.

  • The LTC3803ES6#TR is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage to ensure reliable operation at high temperatures.

  • The output voltage ripple can be calculated using the formula: ΔVout = (Iout * Rds(on) * fsw) / (Cout * Vout), where Iout is the output current, Rds(on) is the switch on-resistance, fsw is the switching frequency, Cout is the output capacitance, and Vout is the output voltage.