UC3846DWTR vs UC3842AD8TRG4

Esta comparação detalhada entre UC3846DWTR e UC3842AD8TRG4 fornece informações valiosas sobre suas especificações e principais características. Abordamos fatores importantes em detalhes, incluindo conformidade com RoHS, status REACH, série, estilo de montagem, tipo de encapsulamento e outras características relevantes. Apresentar as diferenças lado a lado simplifica a seleção de componentes, facilitando a escolha da melhor opção para sua aplicação específica.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

UC3846DWTR

Texas Instruments

Lifecycle
Active
Stock
4086 PCS
Package
SOIC-16
Series
PMIC - Reguladores de Voltação - Controladores de Troca DC
+Lista de Materiais RFQ
Part B

UC3842AD8TRG4

Texas Instruments

Lifecycle
Active
Stock
2343 PCS
Package
SOIC-8
Series
PMIC - Reguladores de Voltação - Controladores de Troca DC
+Lista de Materiais RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification UC3846DWTR UC3842AD8TRG4
Supplier - Texas Instruments
Part Status Active Discontinued at Digi-Key
Output Type Transistor Driver Transistor Driver
Function Step-Up, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration Positive Positive, Isolation Capable
Topology Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull Boost, Buck, Flyback, Forward
Number of Outputs 2 1
Output Phases 1 1
Voltage - Supply (Vcc/Vdd) 6.95V ~ 40V 10V ~ 30V
Frequency - Switching 500kHz Up to 500kHz
Duty Cycle(Max) 50% 96%
Synchronous Rectifier Yes No
Clock Sync Yes No
Control Features Current Limit, Enable, Frequency Control, Soft Start Frequency Control
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Mounting Type Surface Mount Surface Mount
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