Datasheets
E-UC3843BD1013TR by: STMicroelectronics

Current Mode PWM

Part Details for E-UC3843BD1013TR by STMicroelectronics

Overview of E-UC3843BD1013TR by STMicroelectronics

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

Price & Stock for E-UC3843BD1013TR

Part # Distributor Description Stock Price Buy
DISTI # E-UC3843BD1013TR
Avnet Americas Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: E-UC3843BD1013TR) RoHS: Not Compliant Min Qty: 2500 Package Multiple: 2500 Container: Reel 0
RFQ

Part Details for E-UC3843BD1013TR

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E-UC3843BD1013TR Part Data Attributes:

E-UC3843BD1013TR STMicroelectronics
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E-UC3843BD1013TR STMicroelectronics Current Mode PWM
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOIC
Package Description SOP,
Pin Count 8
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer STMicroelectronics
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 30 V
Input Voltage-Min 8.2 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDSO-G8
Length 4.9 mm
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Surface Mount YES
Switcher Configuration SINGLE
Switching Frequency-Max 500 kHz
Temperature Grade COMMERCIAL
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 3.9 mm

Alternate Parts for E-UC3843BD1013TR

This table gives cross-reference parts and alternative options found for E-UC3843BD1013TR. 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 E-UC3843BD1013TR, 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
TL2843DG4-8 Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, -40-85C 8-SOIC -40 to 85 Texas Instruments E-UC3843BD1013TR vs TL2843DG4-8
UC2843BD1013TR Current Mode PWM STMicroelectronics E-UC3843BD1013TR vs UC2843BD1013TR
E-UC3843BD1 Current Mode PWM STMicroelectronics E-UC3843BD1013TR vs E-UC3843BD1
E-UC2843BD1013TR Current Mode PWM STMicroelectronics E-UC3843BD1013TR vs E-UC2843BD1013TR
E-UC2843BD1 Current Mode PWM STMicroelectronics E-UC3843BD1013TR vs E-UC2843BD1
UC2843BD1 Current Mode PWM STMicroelectronics E-UC3843BD1013TR vs UC2843BD1
TL2843DRG4-8 Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, -40-85C 8-SOIC -40 to 85 Texas Instruments E-UC3843BD1013TR vs TL2843DRG4-8
Part Number Description Manufacturer Compare
UC3842BVDR2G High Performance Current Mode PWM Controller, SOIC-14 NB, 2500-REEL onsemi E-UC3843BD1013TR vs UC3842BVDR2G
UC3843BVNG High Performance Current Mode PWM Controller, 8 LEAD PDIP, 50-TUBE onsemi E-UC3843BD1013TR vs UC3843BVNG
UC2843BD1R2G High Performance Current Mode PWM Controller, SOIC-8 Narrow Body, 2500-REEL onsemi E-UC3843BD1013TR vs UC2843BD1R2G
UC3844DTRG4 Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C 14-SOIC 0 to 70 Texas Instruments E-UC3843BD1013TR vs UC3844DTRG4
SG2843DM Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 Microchip Technology Inc E-UC3843BD1013TR vs SG2843DM
TL3844DG4-8 Current-Mode PWM Controller 8-SOIC 0 to 70 Texas Instruments E-UC3843BD1013TR vs TL3844DG4-8
TL2843DG4-8 Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, -40-85C 8-SOIC -40 to 85 Texas Instruments E-UC3843BD1013TR vs TL2843DG4-8
LT1242CS8#TRPBF High Speed Current Mode Pulse Width Modulators Analog Devices Inc E-UC3843BD1013TR vs LT1242CS8#TRPBF
UC3844AN 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°C 8-PDIP 0 to 70 Texas Instruments E-UC3843BD1013TR vs UC3844AN
UC3842BD1G High Performance Current Mode PWM Controller, SOIC-8 Narrow Body, 98-TUBE onsemi E-UC3843BD1013TR vs UC3842BD1G

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