TPS2370PW vs TPS2370PWR Comparison
Detailed side-by-side comparison of TPS2370PW by Texas Instruments and TPS2370PWR by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
TPS2370PW - IEEE 802.3af PoE PD Interface, 8-TSSOP | Texas Instruments
TPS2370PW ✓ ActiveTexas Instruments
TPS2370PWR - IEEE 802.3af PoE PD Interface Switch | Texas Instruments
TPS2370PWR ✓ ActiveSpecification Comparison
| Parameter | TPS2370PW | TPS2370PWR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.49 | $1.50 |
| Function | IEEE 802.3af Power Interface Switch for PoE Powered Devices | IEEE 802.3af PoE Powered Device (PD) Interface Switch |
| Standards Compliance | IEEE 802.3af (PoE Type 1) | IEEE 802.3af |
| Input Voltage Range (VCC) | 0 V to 67 V (operating) | — |
| Maximum Switch Voltage (VPORT to GND) | 100 V | — |
| Internal Pass FET RDS(on) | 0.3 ohm | — |
| Detection Signature | 25 kohm standard (802.3af) | — |
| Classification Classes | Class 0 through Class 4 | — |
| Inrush Current Limiting | Programmable via external components | Programmable via external gate capacitor |
| Operating Temperature Range | -40 C to +85 C | -40C to +85C |
| Package | 8-pin TSSOP (PW) | 8-pin TSSOP (PW) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 1 (unlimited floor life at <30 C / 85 % RH) | [DATA_NEEDED: MSL level] |
| Power Good Output | Open-drain, active low | — |
| Enable Logic | Active-high (PG output gates downstream DC/DC) | — |
| RoHS Status | Compliant | Compliant |
| Lead-Free Finish | Yes (NiPdAu) | — |
| Number of Channels | — | 1 |
| Maximum Input Voltage (VPD) | — | 100 V |
| Internal FET Rds(on) | — | 0.3 ohm |
| Detection Signature Resistance | — | 24.9 kohm (typical) |
| Classification | — | Class 0 to Class 4 supported |
| Classification Current Shutoff | — | Above 20 V input |
| Power Good Output | — | Open-drain, complementary |