TC7660SEOA vs TC7660SCOA Vergleich
Detaillierter Direktvergleich von TC7660SEOA von Microchip Technology und TC7660SCOA von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Microchip Technology
TC7660SEOA - 20mA Super Charge Pump DC-DC Converter | Microchip
TC7660SEOA ✓ AktivMicrochip Technology
TC7660SCOA - 20mA Super Charge Pump Inverter | Microchip 8-SOIC
TC7660SCOA ✓ AktivSpezifikationsvergleich
| Parameter | TC7660SEOA | TC7660SCOA |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | DC-DC Converters | DC-DC Converters |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $0,76 | $0,81 |
| Topologie | Charge Pump (Switched Capacitor), Inverting / Doubling | Switched-Capacitor Voltage Inverter (Doubled) |
| Eingangsspannungsbereich | +1.5 V to +12 V | +1.5 V to +12 V |
| Ausgangsspannung | -Vin or 2Vin (selectable) | — |
| Output Current | 20 mA (typical) | 20 mA |
| Output Resistance | 55 ohm (typical) | — |
| Ruhestrom | [DATA_NEEDED: quiescent current] | 80 µA typ @ VIN = 5 V |
| Internal Oscillator Frequency | 10 kHz (nominal) | 10 kHz nominal |
| External Clock Input | Yes (OSC pin) | — |
| Betriebstemperaturbereich | -40C to +85C | -40 °C to +85 °C |
| Gehäuse | 8-SOIC (0.154", 3.90 mm width) | 8-SOIC (0.154 inch / 3.90 mm width) |
| Pin-Anzahl | 8 | 8 |
| Montageart | Surface Mount | Surface Mount (SMD/SMT) |
| MSL-Level | [DATA_NEEDED: MSL level] | — |
| RoHS-Status | Compliant | Compliant |
| Number of External Capacitors Required | 2 (flying + reservoir) | — |
| Pin-Compatible With | Industry standard TC7660 / ICL7660 | Industry standard TC7660, ICL7660 |
| Funktion | — | Inverting / Step-Up Charge Pump |
| Ausgangsspannungsbereich | — | -1.5 V to -12 V (inverting); 3 V to 24 V (doubling mode) |
| Voltage Conversion Efficiency | — | 99.9 % typ |
| Power Efficiency | — | 98 % typ |
| External Components Required | — | 2 capacitors (no inductors) |
| LV Pin | — | Required for VIN > +10 V |
| BOOST Pin | — | Yes - increases oscillator frequency when connected |