TPS61251DSGR vs TPS61240DRVT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng TPS61251DSGR sa pamamagitan ng Texas Instruments at TPS61240DRVT sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
TPS61251DSGR - 3.5MHz Boost Converter for Battery Backup | Texas Instruments
TPS61251DSGR ✓ NakahandaTexas Instruments
TPS61240DRVT - 5V 450mA Boost Converter | Texas Instruments
TPS61240DRVT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | TPS61251DSGR | TPS61240DRVT |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | DC-DC Converters | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Topolohiya | Boost (step-up) DC-DC converter | Boost (Step-Up) |
| Takbo ng Pagpipili | 3.5 MHz (typical) | 3.5 MHz (Typical) |
| Output Current | 1.5 A (peak switch current) | — |
| Peak Efficiency | 92% (at typical operating point) | — |
| Hanay ng Voltage ng Input | 2.3 V to 6 V | 2.3 V to 5.5 V |
| Output Volte | Adjustable, up to 6.5 V (typical) | 5.0 V (Fixed) |
| Input Current Limit Accuracy | ±10% | — |
| Adjustable Input Current Limit | Yes (via external resistor) | — |
| Snooze Mode | Yes (integrated, pin-controlled) | — |
| Kuru-kuryente ng Kapayapaan | [DATA_NEEDED: quiescent current] | 30 µA (Typical) |
| Soft-Start | Programmable | — |
| Thermal Shutdown | Yes | — |
| Over-Voltage Protection | Yes | — |
| Packhaging | WSON-8 (DSG) 2x2 mm | WSON-6 (DRV) 2 mm × 2 mm with Exposed Pad |
| Hanay ng Temperature na Operasyon | -40 C to +85 C | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | [DATA_NEEDED: MSL level] | 2 |
| Tindminan RoHS | Compliant | Compliant |
| Maksimum na Current ng Output | — | 450 mA |
| Input Valley Current Limit | — | 500 mA |
| Epektibidad | — | 90% (Nominal Operating Conditions) |
| Output Voltage Accuracy | — | ±2% |
| Synchronous Rectifier | — | Yes (Integrated) |
| Temperature na Operasyon | — | -40 °C to +85 °C |