TPS27081A vs TPS27082L Comparação
Comparação detalhada lado a lado de TPS27081A por Texas Instruments e TPS27082L 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
TPS27081A - 8V 3A 44mΩ PFET High-Side Load Switch | Texas Instruments
TPS27081A ✓ AtivoComparação de especificações
| Parâmetro | TPS27081A | TPS27082L |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | Power MOSFET Drivers | Power MOSFET Drivers |
| Status do ciclo de vida | Ativo | NRND |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $0,40 | $0,45 |
| Manufacturer | Texas Instruments | — |
| Função | High-Side Load Switch (PFET with integrated control NFET) | High-side load switch |
| Input Voltage Range (VIN) | 1.2 V to 8 V | 1.2 V to 8 V |
| Maximum Continuous Load Current | 3 A | — |
| On-Resistance (Rds(on)) | 44 mΩ (typical) | — |
| On/Off Logic Input Voltage | 1 V to VIN (level-shifted) | — |
| Rise-Time Control | Adjustable via ODT resistor | — |
| Quiescent Current (ON state) | [DATA_NEEDED: quiescent current in uA] | — |
| Quiescent Current (OFF state) | [DATA_NEEDED: off-state leakage in uA] | — |
| ESD Protection | Industry-standard on all pins | — |
| Faixa de temperatura de operação | -40 C to +85 C | -40 °C to +85 °C |
| Encapsulamento | SOT-23-6 (DDC), 6-pin Thin | TSOT-23-6 (DDC) 2.9x1.6 mm |
| Tipo de montagem | Surface Mount | Surface Mount |
| Nível MSL | [DATA_NEEDED: MSL rating] | 2 (per JEDEC J-STD-020) |
| Lead-Free / RoHS | Lead-free, RoHS compliant (per TI product page) | — |
| Logic Compatibility | 1 V GPIO and above (level-shifted ON input) | — |
| Topologia | — | P-Channel MOSFET with NMOS gate driver |
| Continuous Load Current | — | 3 A |
| On-Resistance (RON) at VIN = 5 V | — | 44 mΩ (typical) |
| Rise Time Control | — | Adjustable via external R1/C1 |
| Transient Isolation (OFF state) | — | Fast transient attenuation when PFET is OFF |
| Hysteretic Control | — | Yes (programmable threshold with hysteresis) |
| Power Good (PGOOD) Output | — | Open-drain, asserts when VOUT ~90% of VIN |
| ON-State Quiescent Current | — | [DATA_NEEDED: Iq typical] |
| OFF-State Leakage | — | [DATA_NEEDED: OFF leakage typical] |
| Lead Free / RoHS | — | Yes / Compliant |