TPS54317RHFR vs TPS54821RHLR

Esta comparação detalhada entre TPS54317RHFR e TPS54821RHLR 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

TPS54317RHFR

Texas Instruments

Lifecycle
Active
Stock
7026 PCS
Package
VQFN-24
Series
PMIC - Reguladores de Voltação - Reguladores de Troca DC
+Lista de Materiais RFQ
Part B

TPS54821RHLR

Texas Instruments

Lifecycle
Active
Stock
3280 PCS
Package
VQFN-14
Series
PMIC - Reguladores de Voltação - Reguladores de Troca DC
+Lista de Materiais RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification TPS54317RHFR TPS54821RHLR
Series SWIFT™ SWIFT™
Part Status Active Active
Function Step-Down Step-Down
Output Configuration Positive Positive
Topology Buck Buck
Output Type Adjustable Adjustable
Number of Outputs 1 1
Voltage - Input (Min) 3V 4.5V
Voltage - Input (Max) 6V 17V
Voltage - Output (Min/Fixed) 0.891V 0.6V
Voltage - Output (Max) 3.3V 15V
Current - Output 3A 8A
Frequency - Switching 350kHz, 550kHz 200kHz ~ 1.6MHz
Synchronous Rectifier Yes Yes
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Mounting Type Surface Mount Surface Mount
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