LDO(线性稳压IC)

RS1561 系列是一组低压差 ( LDO ) 线性电压稳压器，提供从 1.2V 到 5.5V 的宽输入电压范围、低电压差、低功耗和小型包装的优点。\n\n其静态电流仅为 2μA，使其非常适合为电池供电之设备及装置，并且系统只需很少的待机状态耗电，以延长其使用寿命。通过选择带有使能脚位 ( EN ) 并且将其电位拉低，可以选择关机模式。此模式下的关机电流下降到只有 100nA（典型）。\n\nRS1561 系列线性稳压器其系统稳定，只需输出使用陶瓷电容器，输入电压范围从 1.2V 到 5.5V，输出负载电流从0mA 到 300mA 为范围。 • 2μA 静态电流 \n• ±2% 输出电压精度 \n• 300mA 输出电流 \n• 100nA 关机电流 ( 有使能脚 )\n• 输入电压操作范围 : 1.2V 至 5.5V \n• 低电压差 : 0.18V（ 300mA ）/ 输出电压为3.3V \n• 支持固定输出电压 0.8V、1.2V、1.5V、1.8V、2.5V、2.8V、3.0V、3.3V \n• 支持输出使用陶瓷电容 \n• 过电流保护 \n• 过温保护 \n• 包装有SOT-23-3及SOT-23-5 ;

Dolby B-C Type Noise Reduction System

Description The CXA1560 series is a bipolar IC incorporating stereo Dolby B-C type noise reduction (NR) system. Five kinds of device are provided due to the combination of three line output levels and two packages for various applications. A reduction in the number of external parts and small pa

Dolby B-C Type Noise Reduction System

Description The CXA1560 series is a bipolar IC incorporating stereo Dolby B-C type noise reduction (NR) system. Five kinds of device are provided due to the combination of three line output levels and two packages for various applications. A reduction in the number of external parts and small pa

High-Efficiency, 26V Step-Up Converters for Two to Six White LEDs

General Description The MAX1561/MAX1599 step-up converters drive up to six white LEDs with a constant current to provide backlight in cell phones, PDAs, and other hand-held devices. The step-up converter topology allows series connection of the white LEDs so the LED currents are identical for uni

2 x 23 W high efficiency car radio power amplifier

GENERAL DESCRIPTION The TDA1561Q is a monolithic power amplifier in a 13 lead single-in-line (SIL) plastic power package. It contains two identical 23 W amplifiers. The dissipation is minimized by switching from SE to BTL mode, only when a higher output voltage swing is needed. The device is pr

2 x 23 W high efficiency car radio power amplifier

GENERAL DESCRIPTION The TDA1561Q is a monolithic power amplifier in a 13 lead single-in-line (SIL) plastic power package. It contains two identical 23 W amplifiers. The dissipation is minimized by switching from SE to BTL mode, only when a higher output voltage swing is needed. The device is pr