2.7-5.5V 3A 1ch Buck converter_BD9132MUVROHM的高效率降压开关稳压器BD9132MUV是从5.5V/3.3V以下的电源线产生0.8V低电压的电源。通过ROHM独特的脉冲跳跃方式和同步整流电路实现高效率化，采用电流模式控制，实现负荷急变时的高速过渡响应。
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| * 本产品是标准级的产品。本产品不建议使用的车载设备。 | ||||
| 型号 | Status | 封装 | 包装数量 | 最小独立包装数量 | 包装形态 | RoHS |
|---|---|---|---|---|---|---|
| BD9132MUV-E2 | 供应中 | VQFN020V4040 | 2500 | 2500 | Taping | Yes |
| Grade | Standard |
| ch | 1 |
| Integrated FET / Controller | Integrated FET |
| Buck / Boost / Buck-Boost / Inverting | Buck |
| Synchronous / Nonsynchronous | Synchronous |
| Vin1(Min.)[V] | 2.7 |
| Vin1(Max.)[V] | 5.5 |
| Vout1(Min.)[V] | 0.8 |
| Vout1(Max.)[V] | 3.3 |
| Iout1(Max.)[A] | 3.0 |
| SW frequency(Max.)[MHz] | 1.0 |
| Light Load mode | Yes |
| EN | Yes |
| PGOOD | No |
| Operating Temperature (Min.)[°C] | -40 |
| Operating Temperature (Max.)[°C] | 105 |
- ・1ch开关稳压器
・通过电流模式PWM制御方式实现高速过渡应答
・通过内置同步整流(Nch/Pch FET)、SLLM™ (Simple Light Load Mode)，在全负荷领域实现高效率
・内置软启功能
・内置温度/UVLO保护功能
・内置定时锁定式短路保护功能
・内置关闭功能Icc=0μA(Typ.)
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| PART NUMBER | Product Name | Package | Datasheet | Distribution Inventory |
|---|---|---|---|---|
| BD9S300MUF-C | 2.7V to 5.5V Input, 3A Integrated MOSFET Single Synchronous Buck DC/DC Converter For Automotive | VQFN16FV3030 | 咨询 | |
| BD9E104FJ | 7.0 V to 26.0 V Input, 1 A Integrated MOSFET Single Synchronous Buck DC/DC Converter | SOP-J8 | 咨询 | |
| BD9V101MUF-LB | 16V to 60V, 1A 1ch 2.1MHz Synchronous Buck Converter Integrated FET | VQFN24FV4040 | 购买 | |
| BD70522GUL | Nano Energy™ - Ultra Low Iq Buck Converter For Low Power Applications | VCSP50L1C | 购买 | |
| BD9E103FJ | 7V to 28V Input, 1.5A Integrated MOSFET Single Synchronous Buck DC/DC Converter | SOP-J8 | 购买 | |
| BD9S400MUF-C | 2.7V to 5.5V Input, 4A Integrated MOSFET Single Synchronous Buck DC/DC Converter For Automotive | VQFN16FV3030 | 购买 |
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For ICs