TPS27082L vs TPS27081A Comparação
Comparação detalhada lado a lado de TPS27082L por Texas Instruments e TPS27081A 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 | TPS27082L | TPS27081A |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | Power MOSFET Drivers | Power MOSFET Drivers |
| Status do ciclo de vida | NRND | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $0,45 | $0,40 |
| Função | High-side load switch | High-Side Load Switch (PFET with integrated control NFET) |
| Topologia | P-Channel MOSFET with NMOS gate driver | — |
| Input Voltage Range (VIN) | 1.2 V to 8 V | 1.2 V to 8 V |
| 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] | — |
| Faixa de temperatura de operação | -40 °C to +85 °C | -40 C to +85 C |
| Encapsulamento | TSOT-23-6 (DDC) 2.9x1.6 mm | SOT-23-6 (DDC), 6-pin Thin |
| Tipo de montagem | Surface Mount | Surface Mount |
| Nível MSL | 2 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| Lead Free / RoHS | Yes / Compliant | — |
| Manufacturer | — | Texas Instruments |
| 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 |
| Lead-Free / RoHS | — | Lead-free, RoHS compliant (per TI product page) |
| Logic Compatibility | — | 1 V GPIO and above (level-shifted ON input) |