Datasheets
UC3856DWTRG4 by: Texas Instruments

Improved Current Mode PWM Controller 16-SOIC 0 to 70

Part Details for UC3856DWTRG4 by Texas Instruments

Overview of UC3856DWTRG4 by Texas Instruments

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for UC3856DWTRG4

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UC3856DWTRG4 Part Data Attributes

UC3856DWTRG4 Texas Instruments
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UC3856DWTRG4 Texas Instruments Improved Current Mode PWM Controller 16-SOIC 0 to 70
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Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOP, SOP16,.4
Pin Count 16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 40 V
Input Voltage-Min 8 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 10.365 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 2 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 2.64 mm
Surface Mount YES
Switcher Configuration PUSH-PULL
Switching Frequency-Max 230 kHz
Technology BICMOS
Temperature Grade COMMERCIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm

Alternate Parts for UC3856DWTRG4

This table gives cross-reference parts and alternative options found for UC3856DWTRG4. 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 UC3856DWTRG4, 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
UC3856DWTR Texas Instruments $3.7052 40V, 1.5A current mode 1MHz PWM controller , 0C to 70C 16-SOIC 0 to 70 UC3856DWTRG4 vs UC3856DWTR
Part Number Manufacturer Composite Price Description Compare
UC2856QDWRQ1 Texas Instruments Check for Price Automotive 8V to 40V, up to 1MHz current mode PWM controller 16-SOIC -40 to 125 UC3856DWTRG4 vs UC2856QDWRQ1
UC2856DWTR Texas Instruments Check for Price 40V, 1.5A current mode 1MHz PWM controller , -40C to 85C 16-SOIC -40 to 85 UC3856DWTRG4 vs UC2856DWTR
UC3856DW Texas Instruments $3.2332 40V, 1.5A current mode 1MHz PWM controller , 0C to 70C 16-SOIC 0 to 70 UC3856DWTRG4 vs UC3856DW
UC3856QG3 Texas Instruments Check for Price Improved Current Mode PWM Controller 20-PLCC 0 to 70 UC3856DWTRG4 vs UC3856QG3
UC2856Q Texas Instruments Check for Price 1.5A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20 UC3856DWTRG4 vs UC2856Q
SG2846DW Microsemi Corporation Check for Price Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, PDSO16, ROHS COMPLIANT, PLASTIC, SOIC-16 UC3856DWTRG4 vs SG2846DW
UC3846DWG4 Texas Instruments Check for Price Current Mode PWM Controller 16-SOIC 0 to 70 UC3856DWTRG4 vs UC3846DWG4
UC3856QTR Texas Instruments Check for Price 2A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20 UC3856DWTRG4 vs UC3856QTR
UC2846QTR Texas Instruments Check for Price Current Mode PWM Controller 20-PLCC -40 to 85 UC3856DWTRG4 vs UC2846QTR
UC1846VTD2 Texas Instruments Check for Price Current-Mode PWM Controller 0- 0 to 0 UC3856DWTRG4 vs UC1846VTD2

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