Datasheet Microchip MIC23050 — 数据表
| 制造商 | Microchip |
| 系列 | MIC23050 |
MIC23050是一款具有HyperLightLoad®的高效600mA PWM同步降压（降压）稳压器，该专利正在申请专利的开关方案可提供同类最佳的轻负载效率和瞬态性能，同时在所有负载下提供非常小的外部组件和低输出纹波
数据表
MIC23050 - 4MHz PWM Buck Regulator with HyperLight Load? Switching Scheme
PDF, 840 Kb, 修订版: 11-05-2015
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价格
状态
| 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) |
打包
| 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 |
参数化
| 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 |
生态计划
| MIC23050-4YML-TR | MIC23050-CYML-TR | MIC23050-GYML-TR | MIC23050-SYML-TR | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
模型线
系列: MIC23050 (4)
制造商分类
- Power Management > Switching Regulators > Step Down up to 6V