TL3845DR-8 vs TL3844BD

Esta comparação detalhada entre TL3845DR-8 e TL3844BD 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 B

TL3844BD

Texas Instruments

Lifecycle
Active
Stock
5636 PCS
Package
SOIC-14
Series
PMIC - Reguladores de Voltação - Controladores de Troca DC
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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification TL3845DR-8 TL3844BD
Supplier - Rochester Electronics, LLC,Texas Instruments
Part Status Active Obsolete
Output Type Transistor Driver Transistor Driver
Function Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down
Output Configuration Positive Positive
Topology Boost, Flyback, Forward Converter Boost, Flyback, Forward
Number of Outputs 1 1
Output Phases 1 1
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V 10V ~ 30V
Frequency - Switching 100kHz Up to 500kHz
Duty Cycle(Max) - 48%
Synchronous Rectifier No No
Clock Sync No No
Control Features Frequency Control Frequency Control
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Mounting Type Surface Mount Surface Mount
Base Product Number TL3845 -
Duty Cycle (Max) 48% -
Grade Automotive -
Qualification AEC-Q100 -
Packaging Bulk, Cut Tape (CT), Tape & Reel (TR) -
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