采用 2mm x 3mm DFN 的 1.2A、750kHz 降压型开关稳压器

LT®3493 是一款具有一个 1.75A 内部电源开关的电流模式 PWM 降压型 DC/DC 转换器。3.6V 至 36V (最大值为 40V) 的宽工作输入范围使得 LT3493 非常适合于调节各种电源，包括未稳压的墙上变压器、24V 工业电源和汽车电池。其高工作频率允许采用纤巧、低成本的电感器和陶瓷电容器，因而可产生低和可预知的输出纹波。\n\n 逐周期限流提供了针对输出短路的保护，而软起动功能则消除了启动期间的输入浪涌电流。低电流 (< 2µA) 停机模式提供了输出断接，从而在电池供电型系统中实现了简易的电源管理。\n\n  \n\nApplications • 宽输入范围：3.6V 至 36V 工作电压，最大值为 40V \n\n• 1.2A 输出电流 \n\n• 固定频率运作：750kHz \n\n• 输出可调低至 780mV \n\n• 抗短路性强 \n\n• 采用纤巧型电容器和电感器 \n\n• 软起动 \n\n• 内部补偿 \n\n• 低停机电流：< 2µA \n\n• 低 VCESAT 开关：330mV/1A \n\n• 耐热增强型、扁平 DFN 封装;

1.2A, 750kHz Step-Down Switching Regulator in 2mm 횞 3mm DFN

文件：592.94 Kbytes Page：20 Pages

Monolithic Dual Tracking 2A Step-Down Switching

文件：350.8 Kbytes Page：30 Pages

采用 2mm x 3mm DFN 封装的 1.2A、750kHz 降压型开关稳压器

LT®3493-3 是一款电流模式 PWM 降压型 DC/DC 转换器，具有一个内部 1.75A 电源开关。6.8V 至 36V (最大值为 40V) 的宽工作输入范围使得 LT3493-3 非常适合于对来自众多电源的功率进行调节，包括未稳压的墙上变压器、24V 工业电源和汽车电池。其高工作频率允许使用纤巧、低成本的电感器和陶瓷电容器，从而产生了很低、可预知的输出纹波。 逐周期电流限制提供了针对短路输出的保护功能，而软起动功能则消除了启动期间的浪涌输入电流。低电流 (<2μA) 停机模式提供了输出断接，从而在电池供电型系统中实现了简易的电源管理。 Applications 汽车电池调节 • 宽输入范围：6.8V 至 36V 工作，最大值为 40V \n\n• 1.2A 输出电流 \n\n• 固定频率运作：750kHz \n\n• 输出可调节低至 780mV \n\n• 抗短路性能强 \n\n• 采用纤巧型电容器和电感器 \n\n• 软起动功能 \n\n• 在内部进行补偿 \n\n• 低停机电流：< 2μA \n\n• 低 VCESAT 开关：330mV (在 1A) \n\n• 耐热增强型、扁平 2mm x 3mm DFN-6 封装;

1.2A, 750kHz Step-Down Switching Regulator

文件：598.68 Kbytes Page：20 Pages

1.2A, 750kHz Step-Down Switching Regulator in 2mm 횞 3mm DFN

文件：405.97 Kbytes Page：20 Pages

1.2A, 750kHz Step-Down Switching Regulator

文件：387.7 Kbytes Page：20 Pages

1.2A, 750kHz Step-Down Switching Regulator in 2mm 횞 3mm DFN

文件：592.94 Kbytes Page：20 Pages

封装/外壳：6-WFDFN 裸露焊盘 功能：降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG BUCK ADJUSTABLE 1.2A 6DFN 集成电路（IC） 稳压器 - DC-DC 开关稳压器

封装/外壳：6-WFDFN 裸露焊盘 功能：降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG BUCK ADJUSTABLE 1.2A 6DFN 集成电路（IC） DC DC 开关稳压器

1.2A, 750kHz Step-Down Switching Regulator in 2mm 횞 3mm DFN

文件：405.97 Kbytes Page：20 Pages

1.2A, 750kHz Step-Down Switching Regulator in 2mm 횞 3mm DFN

文件：592.94 Kbytes Page：20 Pages

1.2A, 750kHz Step-Down Switching Regulator in 2mm 횞 3mm DFN

文件：592.94 Kbytes Page：20 Pages

1.2A, 750kHz Step-Down Switching Regulator in 2mm 횞 3mm DFN

文件：592.94 Kbytes Page：20 Pages

1.2A, 750kHz Step-Down Switching Regulator in 2mm 횞 3mm DFN

文件：592.94 Kbytes Page：20 Pages

1.2A, 750kHz Step-Down Switching Regulator in 2mm 횞 3mm DFN

文件：592.94 Kbytes Page：20 Pages

1.2A, 750kHz Step-Down Switching Regulator in 2mm 횞 3mm DFN

文件：592.94 Kbytes Page：20 Pages

1.2A, 750kHz Step-Down Switching Regulator in 2mm 횞 3mm DFN

文件：592.94 Kbytes Page：20 Pages

3.3V Low Power Slew Rate Limited RS-485/RS-422 Transceivers

DESCRIPTION The SP3493 and the 3494 devices are +3.3V, low power transceivers that meet the specifications of the RS-485 and RS-422 serial protocols. The SP3493 and the 3494 devices are pin-to-pin compatible with the Sipex SP3490 and the SP3481 devices, respectively, as well as other popular indu

3.3V Low Power Slew Rate Limited RS-485/RS-422 Transceivers

DESCRIPTION The SP3493 and the 3494 devices are +3.3V, low power transceivers that meet the specifications of the RS-485 and RS-422 serial protocols. The SP3493 and the 3494 devices are pin-to-pin compatible with the Sipex SP3490 and the SP3481 devices, respectively, as well as other popular indu

3.3V Low Power Slew Rate Limited RS-485/RS-422 Transceivers

DESCRIPTION The SP3493 and the 3494 devices are +3.3V, low power transceivers that meet the specifications of the RS-485 and RS-422 serial protocols. The SP3493 and the 3494 devices are pin-to-pin compatible with the Sipex SP3490 and the SP3481 devices, respectively, as well as other popular indu

3.3V Low Power Slew Rate Limited RS-485/RS-422 Transceivers

DESCRIPTION The SP3493 and the 3494 devices are +3.3V, low power transceivers that meet the specifications of the RS-485 and RS-422 serial protocols. The SP3493 and the 3494 devices are pin-to-pin compatible with the Sipex SP3490 and the SP3481 devices, respectively, as well as other popular indu

3.3V Low Power Slew Rate Limited RS-485/RS-422 Transceivers

DESCRIPTION The SP3493 and the 3494 devices are +3.3V, low power transceivers that meet the specifications of the RS-485 and RS-422 serial protocols. The SP3493 and the 3494 devices are pin-to-pin compatible with the Sipex SP3490 and the SP3481 devices, respectively, as well as other popular indu