Datasheet Microchip TC654 — Datenblatt
| Hersteller | Microchip |
| Serie | TC654 |
Der TC654 ist ein Lüfterdrehzahlregler im Dual-PWM-Modus mit FanSense TM -Technologie zur Verwendung mit bürstenlosen Gleichstrommotoren
Datenblätter
TC654/TC655 Data Sheet
PDF, 585 Kb, Datei veröffentlicht: Aug 7, 2014
Auszug aus dem Dokument
Preise
Status
| TC654EUN | TC654EUNTR | |
|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Verpackung
| TC654EUN | TC654EUNTR | |
|---|---|---|
| N | 1 | 2 |
| Package | MSOP | MSOP |
| Pins | 10 | 10 |
Parameter
| Parameters / Models | TC654EUN | TC654EUNTR |
|---|---|---|
| Auto shutdown | No | No |
| Description | Programmable Dual Fan Manager | Programmable Dual Fan Manager |
| External Temp Input | Yes | Yes |
| Fan Speed Table | No | No |
| FanSense fan monitor | Yes | Yes |
| High/Low PWM Freq | Low | Low |
| Integrated temp sensor | No | No |
| Max. Accuracy @ 25°, ° | Depends on external thermistor | Depends on external thermistor |
| Max. Supply Current, µA | 320 | 320 |
| Operating Temperature Range, °C | -40 to +85 | -40 to +85 |
| Over temp alert | No | No |
| Predictive fan fault detection/read/RPM | Yes | Yes |
| SMBus compatible interface | Yes | Yes |
| Temp. Range, ° | -40 - +85 | -40 - +85 |
| Typical Accuracy, ° | Depends on external thermistor | Depends on external thermistor |
| Vcc Range, V | +3.0 - +5.5 | +3.0 - +5.5 |
Öko-Plan
| TC654EUN | TC654EUNTR | |
|---|---|---|
| RoHS | Compliant | Compliant |
Andere Optionen
Modellreihe
Serie: TC654 (2)
Herstellerklassifikation
- Thermal Management > Fan Controllers > Open Loop Fan Controllers and Fault Detectors