Datasheets
UC2856DWTRG4 by: Texas Instruments

40V, 1.5A current mode 1MHz PWM controller , -40C to 85C 16-SOIC -40 to 85

Part Details for UC2856DWTRG4 by Texas Instruments

Overview of UC2856DWTRG4 by Texas Instruments

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

Part Details for UC2856DWTRG4

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UC2856DWTRG4 Part Data Attributes

UC2856DWTRG4 Texas Instruments
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UC2856DWTRG4 Texas Instruments 40V, 1.5A current mode 1MHz PWM controller , -40C to 85C 16-SOIC -40 to 85
Rohs Code Yes
Part Life Cycle Code Lifetime Buy
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 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 2 A
Output Voltage-Max 5.15 V
Output Voltage-Min 5.05 V
Output Voltage-Nom 5.1 V
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
Supply Current-Max (Isup) 23 mA
Supply Voltage-Max (Vsup) 40 V
Supply Voltage-Min (Vsup) 7.7 V
Supply Voltage-Nom (Vsup) 15 V
Surface Mount YES
Switcher Configuration BUCK-BOOST
Switching Frequency-Max 1000 kHz
Technology BICMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.5 mm

Alternate Parts for UC2856DWTRG4

This table gives cross-reference parts and alternative options found for UC2856DWTRG4. 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 UC2856DWTRG4, 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 Description Manufacturer Compare
UC2856QDWRQ1 Automotive 8V to 40V, up to 1MHz current mode PWM controller 16-SOIC -40 to 125 Texas Instruments UC2856DWTRG4 vs UC2856QDWRQ1
UC3856DW 40V, 1.5A current mode 1MHz PWM controller , 0C to 70C 16-SOIC 0 to 70 Texas Instruments UC2856DWTRG4 vs UC3856DW
UC2856DW 40V, 1.5A current mode 1MHz PWM controller , -40C to 85C 16-SOIC -40 to 85 Texas Instruments UC2856DWTRG4 vs UC2856DW
UC3856DWTRG4 Improved Current Mode PWM Controller 16-SOIC 0 to 70 Texas Instruments UC2856DWTRG4 vs UC3856DWTRG4
UC3856DWG4 Improved Current Mode PWM Controller 16-SOIC 0 to 70 Texas Instruments UC2856DWTRG4 vs UC3856DWG4
UC3856DWTR 40V, 1.5A current mode 1MHz PWM controller , 0C to 70C 16-SOIC 0 to 70 Texas Instruments UC2856DWTRG4 vs UC3856DWTR
UC2856DWG4 40V, 1.5A current mode 1MHz PWM controller , -40C to 85C 16-SOIC -40 to 85 Texas Instruments UC2856DWTRG4 vs UC2856DWG4
Part Number Description Manufacturer Compare
UC3846QTR Current Mode PWM Controller 20-PLCC 0 to 70 Texas Instruments UC2856DWTRG4 vs UC3846QTR
UC2846QTR Current Mode PWM Controller 20-PLCC -40 to 85 Texas Instruments UC2856DWTRG4 vs UC2846QTR
UC2846QTRG3 Current Mode PWM Controller 20-PLCC -40 to 85 Texas Instruments UC2856DWTRG4 vs UC2846QTRG3
SG3846Q Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max Microsemi Corporation UC2856DWTRG4 vs SG3846Q
MAX17597ATE+ Switching Controller, Current-mode, 1000kHz Switching Freq-Max, PQCC16, Maxim Integrated Products UC2856DWTRG4 vs MAX17597ATE+
SG2846Q Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max Microsemi Corporation UC2856DWTRG4 vs SG2846Q
UC2856DWG4 40V, 1.5A current mode 1MHz PWM controller , -40C to 85C 16-SOIC -40 to 85 Texas Instruments UC2856DWTRG4 vs UC2856DWG4
ISL78215AUZ-T7A Improved Industry Standard Single-Ended Current Mode PWM Controller, MSOP, /Reel Renesas Electronics Corporation UC2856DWTRG4 vs ISL78215AUZ-T7A
UC2846FN SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PQCC20, 1.27 MM PITCH, PLASTIC, CC-20 Texas Instruments UC2856DWTRG4 vs UC2846FN
UC2856QDWRQ1 Automotive 8V to 40V, up to 1MHz current mode PWM controller 16-SOIC -40 to 125 Texas Instruments UC2856DWTRG4 vs UC2856QDWRQ1

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