50 mA/500 mA、高效率、超低功耗降压稳压器

ADP5301是一款高效率、超低静态电流降压稳压器，其用于调节零负载输出的静态电流仅为180 nA。 \n\n ADP5301的输入启动电压范围为2.15 V至6.50 V，因此可使用多个碱性或NiMH、锂离子电池或其他电源。 0.8 V至5.0 V输出电压通过外部VID电阻和工厂熔丝可选。 整个解决方案仅需四个小型外部元件。 \n\n ADP5301可通过SYNC/MODE引脚采用迟滞模式和PWM模式工作。 稳压器在迟滞模式下实现出色的效率（功耗小于1 mW时），输出电流高达50 mA。 稳压器在PWM模式下产生较低的输出纹波，输出电流高达500 mA。 灵活的配置能力使 • 输入启动电压范围：2.15 V至6.50 V\n\n• 工作电压低至2.00 V\n\n• 超低静态电流：180 nA（无负载）\n\n• 可选输出电压：1.2 V至3.6V或0.8V至5.0V\n\n• 输出精度：±1.5%（PWM模式下的整个温度范围内）\n\n• 可选迟滞模式或PWM工作模式\n\n• 输出电流\n• 迟滞模式下，电流最高达50 mA\n\n• PWM模式下，电流最高达500 mA\n\n\n\n\n• VOUTOK标志用于监控输出电压\n\n• 100%占空比工作模式\n\n• 2 MHz开关频率，可选同步输入范围为1.5 MHz至2.5 MHz\n;

50 mA/500 mA, High Efficiency,Ultralow Power Step-Down Regulator

文件：693.86 Kbytes Page：21 Pages

50 mA/500 mA, High Efficiency,Ultralow Power Step-Down Regulator

文件：693.86 Kbytes Page：21 Pages

封装/外壳：9-WFBGA，WLCSP 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 PROG 9WLCSP 集成电路（IC） 稳压器 - DC-DC 开关稳压器

封装/外壳：9-WFBGA，WLCSP 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 PROG 9WLCSP 集成电路（IC） DC DC 开关稳压器

50 mA/500 mA, High Efficiency,Ultralow Power Step-Down Regulator

文件：693.86 Kbytes Page：21 Pages

50 mA/500 mA, High Efficiency,Ultralow Power Step-Down Regulator

文件：693.86 Kbytes Page：21 Pages

50 mA/500 mA, High Efficiency,Ultralow Power Step-Down Regulator

文件：693.86 Kbytes Page：21 Pages

2.5 V to 5.5 V, 500 uA, Parallel Interface Quad Voltage-Output 8-/10-/12-Bit DACs

GENERAL DESCRIPTION The AD5334/AD5335/AD5336/AD5344 are quad 8-, 10-, and 12-bit DACs. They operate from a 2.5 V to 5.5 V supply consuming just 500 µA at 3 V, and feature a power-down mode that further reduces the current to 80 nA. These devices incorporate an on-chip output buffer that can drive

2.5 V to 5.5 V, 120 uA, 2-Wire Interface, Voltage Output 8-/10-/12-Bit DACs

GENERAL DESCRIPTION The AD5301/AD5311/AD5321 are single 8-bit, 10-bit, and 12-bit buffered voltage-output DACs that operate from a single 2.5 V to 5.5 V supply, consuming 120 µA at 3 V. The on-chip output amplifier allows rail-to-rail output swing with a slew rate of 0.7 V/µs. It uses a 2-wire (I

Universal Serial Bus Transceiver

DESCRIPTION The SP5301 is a half-duplex Universal Serial Bus (USB) differential transceiver that interfaces with the USB Serial Interface Engine (SIE). The SP5301 is designed to allow 3.3V or 5.0V standard and programmable logic to interface with the physical layer of the Universal Bus. The USB p

Universal Serial Bus Transceiver

DESCRIPTION The SP5301 is a half-duplex Universal Serial Bus (USB) differential transceiver that interfaces with the USB Serial Interface Engine (SIE). The SP5301 is designed to allow 3.3V or 5.0V standard and programmable logic to interface with the physical layer of the Universal Bus. The USB p

2.5 V to 5.5 V, 500 uA, 2-Wire Interface Quad Voltage Output, 8-/10-/12-Bit DACs

文件：427.29 Kbytes Page：20 Pages