TPS2371D vs TPS2371PW Comparison
Detailed side-by-side comparison of TPS2371D by Texas Instruments and TPS2371PW by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | TPS2371D | TPS2371PW |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Interface ICs | Power MOSFET Drivers |
| Lifecycle Status | Unknown | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $1.12 |
| Product Type | Power interface switch for Power over Ethernet powered devices | PoE PD Power Interface Switch |
| PoE Compatibility | Legacy IEEE 802.3af compatible | — |
| Nominal Voltage | 48 V | — |
| Terminal Count | 8 terminals | — |
| Terminal Pitch | 1.27 mm | — |
| Technology | CMOS | — |
| Maximum Operating Temperature | 70 °C | — |
| Package | 8-SOIC, 0.154 inch / 3.90 mm width | 8-pin TSSOP (PW) |
| Mounting Type | Surface mount | Surface Mount |
| Application Domain | Power over Ethernet powered devices | — |
| Interface Classification | Specialized power interface switch | — |
| Manufacturer | Texas Instruments | — |
| Product Series | TPS2371 | — |
| Orderable Part Number | TPS2371D | — |
| Input Power Context | PoE cable power input | — |
| Electrical Protection Details | [DATA_NEEDED: current limit, threshold, fault response] | — |
| Operating Voltage Range | [DATA_NEEDED: recommended and absolute input voltage ranges] | — |
| Power Dissipation | [DATA_NEEDED: maximum dissipation and thermal derating] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant (per TI product page) |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Standard | — | IEEE 802.3af (legacy compatible) |
| Input Voltage (VDD) | — | 0 V to 100 V (absolute max) |
| Continuous FET Current | — | 0.5 A |
| Peak FET Current | — | 1.5 A |
| Internal FET Rds(on) | — | 1 Ω (typical) |
| Inrush Current Control | — | Externally programmable |
| Classification Support | — | Class 0-4 (current and voltage mode) |
| Classification Disable Voltage | — | Above 20 V (automatic) |
| Detection Signature | — | 25 kΩ presentation |
| FET Topology | — | Low-side (return-side) N-channel |
| Operating Temperature Range | — | -40 °C to +85 °C |
| MSL Level | — | 2 (per JEDEC J-STD-020, lifetime floor-life 1 year) |
| Thermal Shutdown | — | Yes (internal) |
| Undervoltage Lockout | — | Yes (internal) |