Datasheet Microchip MIC2875 — Datenblatt
| Hersteller | Microchip |
| Serie | MIC2875 |
Der MIC2875 ist ein kompakter und hocheffizienter synchroner 2-MHz-Boost-Regler mit 4
Datenblätter
MIC2875 - 4.8A ISW, Synchronous Boost Regulator with Bi-Directional Load Discon.
PDF, 1.5 Mb, Revision: 05-11-2016
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Status
| MIC2875-4.75YMT-T5 | MIC2875-4.75YMT-TR | MIC2875-5.0YMT-T5 | MIC2875-5.0YMT-TR | MIC2875-5.25YMT-T5 | MIC2875-5.25YMT-TR | MIC2875-5.5YMT-T5 | MIC2875-5.5YMT-TR | MIC2875-AYMT-T5 | MIC2875-AYMT-TR | |
|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Verpackung
| MIC2875-4.75YMT-T5 | MIC2875-4.75YMT-TR | MIC2875-5.0YMT-T5 | MIC2875-5.0YMT-TR | MIC2875-5.25YMT-T5 | MIC2875-5.25YMT-TR | MIC2875-5.5YMT-T5 | MIC2875-5.5YMT-TR | MIC2875-AYMT-T5 | MIC2875-AYMT-TR | |
|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Package | UDFN | UDFN | UDFN | UDFN | UDFN | UDFN | UDFN | UDFN | UDFN | UDFN |
| Pins | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Parameter
| Parameters / Models | MIC2875-4.75YMT-T5 | MIC2875-4.75YMT-TR | MIC2875-5.0YMT-T5 | MIC2875-5.0YMT-TR | MIC2875-5.25YMT-T5 | MIC2875-5.25YMT-TR | MIC2875-5.5YMT-T5 | MIC2875-5.5YMT-TR | MIC2875-AYMT-T5 | MIC2875-AYMT-TR |
|---|---|---|---|---|---|---|---|---|---|---|
| Automotive Qual | No | No | No | No | No | No | No | No | No | No |
| Duty Cycle Max, % | 92 | 92 | 92 | 92 | 92 | 92 | 92 | 92 | 92 | 92 |
| Input Voltage Range Max, V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Input Voltage Range Min(V) | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
| Light Load Efficiency Mode | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Operating Temperature Range, °C | -40 to 125 | -40 to +125 | -40 to 125 | -40 to +125 | -40 to 125 | -40 to +125 | -40 to 125 | -40 to +125 | -40 to 125 | -40 to +125 |
| Output Voltage Range Max, V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Output Voltage Range Min, V | Vin | Vin | Vin | Vin | Vin | Vin | Vin | Vin | Vin | Vin |
| Quiescent Current, mA) typ | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| SHUTDOWN Current, µA | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Switch current, A) typ | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 | 4.8 |
| Switching Frequency, kHz | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 |
| Synchronous Rectifier | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Vfb, V | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 |
Öko-Plan
| MIC2875-4.75YMT-T5 | MIC2875-4.75YMT-TR | MIC2875-5.0YMT-T5 | MIC2875-5.0YMT-TR | MIC2875-5.25YMT-T5 | MIC2875-5.25YMT-TR | MIC2875-5.5YMT-T5 | MIC2875-5.5YMT-TR | MIC2875-AYMT-T5 | MIC2875-AYMT-TR | |
|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Modellreihe
Serie: MIC2875 (10)
Herstellerklassifikation
- Power Management > Switching Regulators > Step Up (Boost) - Synchronous Products