LED照明驱动电路

SP5310是一款非隔离降压型单级PFC高性能LED照明驱动电路，具有应用外围器件少，设计简单，高功率因数，高恒流精度等优点。采用准谐振导通的控制方式，可以获取更高的转换效率。在实际应用中，适用于20W以内的非隔离照明驱动方案。 • 谷电压开启MOSFET，以实现低开关损耗\n• 0.3V电流检测基准电压,实现了较低的采样电阻和更低的导通损耗\n• 较大的MOSFET驱动电流（0.5A的输出电流、2A的吸收电流）\n• 较低的启动电流（典型为20uA）\n• 可靠的LED短路保护和开路保护\n• 功率因数大于0.9;

2.7 V to 5.5 V, 140 uA, Rail-to-Rail Voltage Output 10-Bit DAC in a SOT-23

GENERAL DESCRIPTION The AD53101 is a single, 10-bit, buffered voltage output DAC that operates from a single 2.7 V to 5.5 V supply, consuming 115 µA at 3 V. Its on-chip precision output amplifier allows rail-to-rail output swing. The AD5310 utilizes a versatile 3-wire serial interface that operat

PCMCIA / flash memory power supply

The BP5310 is a DC / DC converter for supplying power to PCMCIA flash memory. From a power supply (+5V) for PCMCIA operations, the IC supplies a voltage for programming operations (+12V). Features 1) Designed to provide power for PCMCIA / flash memory programming operations (output voltage =

Voltage Drivider for LCD Applications

POWER SUPPLY CONTROLLER FOR COLOR TV - LA5112N VOLTAGE DIVIDER FOR LCD APPLICATIONS - LA5310M COMPACT DC MOTOR SPEED CONTROLLER - LA5511, 5512 LOW-VOLTAGE DC MOTOR SPEED CONTROLLER - LA5521D,5522

TelecomBus Serializer for 2.5 Gbit/s Interconnect

FEATURES • Encodes data from the Incoming parallel TelecomBus to a set of four working, a set of four protection, and a set of four auxiliary 777.6 Mbit/s LVDS serial TelecomBus links with extended 8B/10B-based encoding. • Decodes data from a set of four working, a set of four protection, or

SUBMINIATURE T-3/4 RESISTOR LAMPS

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