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LMR36015稳压器是一款易于使用的同步降压直流/直流转换器。该器件具有集成式高侧和低侧功率MOSFET，能够在60V的宽输入电压范围内提供高达1.5A的输出电流，且瞬态容差高达66V。此瞬态容差降低了防止过压所需的设计工作量，并满足IEC 61000-4-5的浪涌抗扰度要求。
LMR36015采用峰值电流模式控制机制来提供最佳的效率和输出电压精度。利用1MHz稳压器中的FPWM功能可以改善负载瞬态性能。精密使能端支持直接连接到宽输入电压或对器件启动和关断进行精确控制，因此提供了灵活性。附带内置滤波和延迟功能的电源正常状态标志可提供系统状态的真实指示，免去了使用外部监控器的必要。
此器件需要极少外部组件，引脚排列的设计可实现简单的PCB布局.LMR36015的小解决方案尺寸和功能集旨在简化各种终端设备的实施，这些终端设备包括超小型现场发送器和视觉传感器等具有严严空间要求的应用。
所有商标均为其各自所有者的财产。
| Vin (Min) (V) |
| Vin (Max) (V) |
| Vout (Min) (V) |
| Vout (Max) (V) |
| Iout (Max) (A) |
| Regulated Outputs (#) |
| Switching Frequency (Min) (kHz) |
| Switching Frequency (Max) (kHz) |
| Iq (Typ) (mA) |
| Features |
| Control Mode |
| Duty Cycle (Max) (%) |
| Operating Temperature Range (C) |
| Rating |
| Package Group |
| LMR36015 | LM46000 | LM46001 | LM46002 | LM5165 | LM5166 | LM76002 | LMR36006 |
|---|---|---|---|---|---|---|---|
| 4.2 | 3.5 | 3.5 | 3.5 | 3 | 3 | 3.5 | 4.2 |
| 60 | 60 | 60 | 60 | 65 | 65 | 60 | 60 |
| 1 | 1 | 1 | 1 | 1.23 | 1.23 | 1 | 1 |
| 57 | 28 | 28 | 28 | 65 | 65 | 57 | 57 |
| 1.5 | 0.5 | 1 | 2 | 0.15 | 0.5 | 2.5 | 0.6 |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 400 | 200 | 200 | 200 | 50 | 50 | 300 | 1000 |
| 1000 | 2200 | 2200 | 2200 | 600 | 600 | 2200 | 2100 |
| 0.023 | 0.024 | 0.024 | 0.027 | 0.01 | 0.01 | 0.015 | 0.023 |
| Enable Forced Pulse Width Modulation (FPWM) Mode Light Load Efficiency Power Good Pre-Bias Start-Up Synchronous Rectification Wettable Flanks Package | Enable Frequency Synchronization Light Load Efficiency Power Good Synchronous Rectification Tracking | Enable Frequency Synchronization Light Load Efficiency Power Good Synchronous Rectification Tracking UVLO Adjustable | Enable Frequency Synchronization Light Load Efficiency Power Good Synchronous Rectification Tracking | Adjustable Current Limit Enable Light Load Efficiency Power Good Pre-Bias Start-Up Synchronous Rectification UVLO Adjustable | Adjustable Current Limit Enable Light Load Efficiency Power Good Pre-Bias Start-Up Synchronous Rectification UVLO Adjustable | Enable Forced Pulse Width Modulation (FPWM) Mode Frequency Synchronization Light Load Efficiency Power Good Synchronous Rectification Wettable Flanks Package | Enable Light Load Efficiency Over Current Protection Power Good Pre-Bias Start-Up Synchronous Rectification Wettable Flanks Package |
| Current Mode | Current Mode | Current Mode | Current Mode | Constant on-time (COT) | Constant on-time (COT) | Current Mode | Current Mode |
| 98 | 99 | 99 | 99 | 100 | 100 | 98 | |
| -40 to 150 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 150 | -40 to 150 | -40 to 125 | -40 to 150 |
| Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| VQFN-HR | HTSSOP | HTSSOP | HTSSOP | VSON | VSON | WQFN | VQFN-HR |
| 无样片 |
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