TPS2370PWR vs TPS2370PW Comparison
Detailed side-by-side comparison of TPS2370PWR by Texas Instruments and TPS2370PW 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
TPS2370PWR - IEEE 802.3af PoE PD Interface Switch | Texas Instruments
TPS2370PWR ✓ ActiveTexas Instruments
TPS2370PW - IEEE 802.3af PoE PD Interface, 8-TSSOP | Texas Instruments
TPS2370PW ✓ ActiveSpecification Comparison
| Parameter | TPS2370PWR | TPS2370PW |
|---|---|---|
| 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) | $1.50 | $1.49 |
| Function | IEEE 802.3af PoE Powered Device (PD) Interface Switch | IEEE 802.3af Power Interface Switch for PoE Powered Devices |
| Standards Compliance | IEEE 802.3af | IEEE 802.3af (PoE Type 1) |
| Number of Channels | 1 | — |
| Package | 8-pin TSSOP (PW) | 8-pin TSSOP (PW) |
| 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 | — |
| Inrush Current Limiting | Programmable via external gate capacitor | Programmable via external components |
| Power Good Output | Open-drain, complementary | — |
| Operating Temperature Range | -40C to +85C | -40 C to +85 C |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL level] | 1 (unlimited floor life at <30 C / 85 % RH) |
| RoHS Status | Compliant | Compliant |
| 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 |
| Power Good Output | — | Open-drain, active low |
| Enable Logic | — | Active-high (PG output gates downstream DC/DC) |
| Lead-Free Finish | — | Yes (NiPdAu) |