TPS543C20RVFT vs TPS543C20RVFR Comparação

Comparação detalhada lado a lado de TPS543C20RVFT por Texas Instruments e TPS543C20RVFR por Texas Instruments. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.

Texas Instruments
TPS543C20RVFT TPS543C20RVFT - 40A Sync Step-Down SWIFT Converter | TI

TPS543C20RVFT - 40A Sync Step-Down SWIFT Converter | TI

TPS543C20RVFT ✓ Ativo
Texas Instruments
TPS543C20RVFR TPS543C20RVFR - 40A 14V Sync Step-Down SWIFT Converter | TI

TPS543C20RVFR - 40A 14V Sync Step-Down SWIFT Converter | TI

TPS543C20RVFR ✓ Ativo

Comparação de especificações

Parâmetro TPS543C20RVFT TPS543C20RVFR
Marca Texas Instruments Texas Instruments
Categoria DC-DC Converters DC-DC Converters
Status do ciclo de vida Ativo Ativo
Status do estoque In Stock In Stock
Preço unitário (USD) $7,10 $4,38
Product Type Synchronous Buck (Step-Down) Converter —
Topologia DC-DC Switching, SWIFT Synchronous Buck (Step-Down)
Faixa de tensão de entrada 4 V to 14 V 4 V to 14 V (A-version: 4 V to 16 V)
Absolute Max Input Voltage 16 V —
Faixa de tensão de saída 0.6 V to 5.5 V (adjustable) 0.6 V to 5.5 V
Continuous Output Current 40 A —
Output Channels 1 —
Frequência de comutação [DATA_NEEDED: switching frequency] [DATA_NEEDED: switching frequency range]
Control Mode Internally compensated emulated peak-current-mode Emulated Peak Current Mode
Clock Synchronization Yes (external sync input) Yes (SYNC input)
Remote Sense Differential (Kelvin) —
Feedback Reference Accuracy [DATA_NEEDED: reference tolerance %] —
Soft-start Programmable / internal —
Faixa de temperatura de operação -40C to +125C —
Encapsulamento 40-pin PowerLFQFN (RVF), exposed thermal pad 40-Pin PowerLFQFN (RVF) with exposed thermal pad
Tipo de montagem Surface Mount Surface Mount
Nível MSL [DATA_NEEDED: MSL rating] [DATA_NEEDED: MSL rating]
Status RoHS Compliant Compliant
Feature Stackable for higher current —
Telemetry Interface Optional PMBus / I2C (variant dependent) —
Corrente máxima de saída — 40 A continuous
Internal MOSFETs (High-Side / Low-Side) — 3 mΩ / 0.9 mΩ stacked NexFET
Tipo de saída — Adjustable (resistor divider)
Feedback Accuracy — [DATA_NEEDED: Vref tolerance %]
Remote Sensing — Differential (true remote sense)
Compensation — Adaptive Internal (no external comp network)
Temperatura de operação — -40C to +125C junction

Fichas técnicas e recursos

Ver todos os produtos Criar BOM Solicitar cotação