Datasheets
UC2842AD8TRG4 by: Texas Instruments

Current Mode PWM Controller 8-SOIC -40 to 85

Part Details for UC2842AD8TRG4 by Texas Instruments

Overview of UC2842AD8TRG4 by Texas Instruments

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

Part Details for UC2842AD8TRG4

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UC2842AD8TRG4 Part Data Attributes

UC2842AD8TRG4 Texas Instruments
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UC2842AD8TRG4 Texas Instruments Current Mode PWM Controller 8-SOIC -40 to 85
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOP, SOP8,.25
Pin Count 8
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 25 V
Input Voltage-Min 11 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
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 1 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Nom (Vsup) 11 V
Surface Mount YES
Switcher Configuration SINGLE
Switching Frequency-Max 500 kHz
Technology BIPOLAR
Temperature Grade INDUSTRIAL
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 3.9 mm

Alternate Parts for UC2842AD8TRG4

This table gives cross-reference parts and alternative options found for UC2842AD8TRG4. 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 UC2842AD8TRG4, 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
UC3842AD8G4 Current Mode PWM Controller 8-SOIC 0 to 70 Texas Instruments UC2842AD8TRG4 vs UC3842AD8G4
UC2842AD8G4 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 40C to 85C 8-SOIC -40 to 85 Texas Instruments UC2842AD8TRG4 vs UC2842AD8G4
UC1842AMDREP Enhanced Product Current-Mode Pwm Controller 8-SOIC -55 to 125 Texas Instruments UC2842AD8TRG4 vs UC1842AMDREP
UC3842AD8 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 8-SOIC 0 to 70 Texas Instruments UC2842AD8TRG4 vs UC3842AD8
V62/03625-01YE Enhanced Product Current-Mode Pwm Controller 8-SOIC -55 to 125 Texas Instruments UC2842AD8TRG4 vs V62/03625-01YE
UC3842AD8TRG4 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 8-SOIC 0 to 70 Texas Instruments UC2842AD8TRG4 vs UC3842AD8TRG4
Part Number Description Manufacturer Compare
IP2843N Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDIP8, PLASTIC, DIP-8 TT Electronics Resistors UC2842AD8TRG4 vs IP2843N
UC3843ADG 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, LEAD FREE, PLASTIC, SOIC-14 onsemi UC2842AD8TRG4 vs UC3843ADG
UC2844BN 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 onsemi UC2842AD8TRG4 vs UC2844BN
IP2844D-8 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 TT Electronics Resistors UC2842AD8TRG4 vs IP2844D-8
UC2844AQD 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, PLASTIC, MS-012AB, SOIC-14 Texas Instruments UC2842AD8TRG4 vs UC2844AQD
IMP38HC45EPA Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDIP8, PLASTIC, DIP-8 Imp Inc UC2842AD8TRG4 vs IMP38HC45EPA
5962-8670406VXX 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CQCC20, CERAMIC, LCC-20 Texas Instruments UC2842AD8TRG4 vs 5962-8670406VXX
SG2842DM-TR Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 Microchip Technology Inc UC2842AD8TRG4 vs SG2842DM-TR
UC3844D8TR Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C 8-SOIC 0 to 70 Texas Instruments UC2842AD8TRG4 vs UC3844D8TR
CS3843AGD14 1A SWITCHING CONTROLLER, PDSO14, SO-14 onsemi UC2842AD8TRG4 vs CS3843AGD14

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