TPS4H000AQPWPRQ1 vs TPS4H000BQPWPRQ1 Vergleich
Detaillierter Direktvergleich von TPS4H000AQPWPRQ1 von Texas Instruments und TPS4H000BQPWPRQ1 von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | TPS4H000AQPWPRQ1 | TPS4H000BQPWPRQ1 |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | LED Drivers | Power MOSFET Drivers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,15 | $2,15 |
| Product Type | Quad-channel smart high-side switch | Quad-channel smart high-side switch |
| Number of Channels | 4 | 4 |
| Maximum Input Voltage | 40 V | — |
| On-Resistance (RDS(on)) | 1000 mΩ per channel | — |
| Adjustable Current Limit | Yes (external, per datasheet) | — |
| Current-Sense Output | Yes, high-accuracy current sense | — |
| Diagnostics | Open-load and fault diagnostics (version A reporting) | Open-load, short-circuit, thermal, full fault reporting |
| Integrated Charge Pump | Yes | — |
| Protection | Fully protected (overload, inrush limiting) | Overload, thermal shutdown, output clamp |
| Automotive Qualification | AEC-Q100 qualified (Q1) | — |
| Gehäuse | 20-HTSSOP (PWP) with power pad | 20-pin HTSSOP (PWP) with exposed pad |
| Montageart | Surface Mount | Surface Mount |
| Ausgangskonfiguration | High-side, N-Channel | — |
| Family Versions | A version (this part) and B version with different diagnostic reporting | — |
| RoHS-Status | [DATA_NEEDED: RoHS status] | Compliant |
| Betriebstemperaturbereich | [DATA_NEEDED: operating temperature range] | — |
| Supply Voltage Range | — | 3.4 V to 40 V |
| On-Resistance (per channel) | — | 1000 mOhm (typical) |
| Rated Output Current (per channel) | — | 750 mA |
| Strombegrenzung | — | External, adjustable |
| Current Sense | — | High-accuracy, multiplexed via CS pin |
| Control Inputs | — | IN1, IN2, IN3, IN4, SEL |
| Qualification | — | AEC-Q100 qualified (automotive) |
| Power FET Type | — | Integrated NMOS with internal charge pump |
| Target Rails | — | 12-V and 24-V automotive/industrial |