Datasheet Microchip MIC23050 — Datenblatt
| Hersteller | Microchip |
| Serie | MIC23050 |
Der MIC23050 ist ein hocheffizienter 600-mA-PWM-Synchron-Buck-Regler (Step-Down-Regler) mit HyperLight Load®, einem zum Patent angemeldeten Schaltschema, das erstklassige Effizienz bei geringer Last und Übergangsleistung bietet und bei allen Lasten sehr kleine externe Komponenten und eine geringe Welligkeit des Ausgangs bietet
Datenblätter
MIC23050 - 4MHz PWM Buck Regulator with HyperLight Load? Switching Scheme
PDF, 840 Kb, Revision: 11-05-2015
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Preise
Status
| MIC23050-4YML-TR | MIC23050-CYML-TR | MIC23050-GYML-TR | MIC23050-SYML-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) |
Verpackung
| MIC23050-4YML-TR | MIC23050-CYML-TR | MIC23050-GYML-TR | MIC23050-SYML-TR | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | VDFN | VDFN | VDFN | VDFN |
| Pins | 8 | 8 | 8 | 8 |
Parameter
| Parameters / Models | MIC23050-4YML-TR | MIC23050-CYML-TR | MIC23050-GYML-TR | MIC23050-SYML-TR |
|---|---|---|---|---|
| # of Outputs | 1 | 1 | 1 | 1 |
| Automotive Rated | No | No | No | No |
| Duty Cycle Max, % | 0.89 | 0.89 | 0.89 | 0.89 |
| Input Voltage Range, V | 2.7 - 5.5 | 2.7 - 5.5 | 2.7 - 5.5 | 2.7 - 5.5 |
| Light Load Efficiency Mode | Yes | Yes | Yes | Yes |
| Operating Temperature Range, °C | -40 to +125 | -40 to +125 | -40 to +125 | -40 to +125 |
| Output Current, mA) Max | 600 | 600 | 600 | 600 |
| Output Voltage Range, V | 0.72 | 0.72 | 0.72 | 0.72 |
| Quiescent Current, mA) type | 0.021 | 0.021 | 0.021 | 0.021 |
| Regulator Type | Step Down (Buck) | Step Down (Buck) | Step Down (Buck) | Step Down (Buck) |
| SHUTDOWN Current, µA | 0.01 | 0.01 | 0.01 | 0.01 |
| Switching Frequency, kHz | 4000 | 4000 | 4000 | 4000 |
| Synchronous Rectifier | Yes | Yes | Yes | Yes |
Öko-Plan
| MIC23050-4YML-TR | MIC23050-CYML-TR | MIC23050-GYML-TR | MIC23050-SYML-TR | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Modellreihe
Serie: MIC23050 (4)
Herstellerklassifikation
- Power Management > Switching Regulators > Step Down up to 6V