具有电流感应和故障保护功能的数字控制兼容同步降压闸极驱动器

The UCD7231 high current driver is specifically designed for digitally-controlled, point-of-load, synchronous buck switching power supplies.Two driver circuits provide high charge and discharge current for the high-side NMOS switch and the low-side NMOS synchronous rectifier in a synchronous buck ci • Dual High Current Drivers.\n• Operational to 2 MHz Switching Frequency\n• Fast High-Side Over-Current Sense Circuit with Fault Flag Output – Prevents Catastrophic Current Levels on a Cycle by Cycle Basis\n• Voltage Proportional to Load Current Monitor Output\n• Onboard Regulated Supplies for Gate ;

Digital Control Compatible Synchronous-Buck Gate Driver With Current Sense and Fault Protection

文件：792.07 Kbytes Page：31 Pages

Digital Control Compatible Synchronous-Buck Gate Driver With Current Sense and Fault Protection

文件：792.07 Kbytes Page：31 Pages

封装/外壳：20-WFQFN 裸露焊盘 功能：降压 包装：卷带（TR） 描述：IC REG CTRLR BUCK 20QFN 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器

Digital Control Compatible Synchronous-Buck Gate Driver With Current Sense and Fault Protection

文件：792.07 Kbytes Page：31 Pages

封装/外壳：20-WFQFN 裸露焊盘 功能：降压 包装：管件 描述：IC REG CTRLR BUCK 20QFN 集成电路（IC） DC-DC 开关控制器

T-1 Subminiature Lamps

T-1 Subminiature Lamps T-1 Subminiature Short Type Lamps

Numeric/Alphanumeric Triplexed LCD Display Drivers

Description The ICM7231 and ICM7232 family of integrated circuits are designed to generate the voltage levels and switching wave forms required to drive triplexed liquid-crystal displays. These chips also include input buffer and digit address decoding circuitry allowing six bits of input data

1.6W AUDIO AMPLIFIER

The TDA7231A is a monolithic integrated circuit in 4 + 4 lead minidip package. It is intended for use as class AB power amplifier with wide range of supply voltage in portable radios, cassette recorders and players, etc. * OPERATING VOLTAGE 1.8 TO 15 V * LOW QUIESCENT CURRENT * HI

1.6W AUDIO AMPLIFIER

The TDA7231A is a monolithic integrated circuit in 4 + 4 lead minidip package. It is intended for use as class AB power amplifier with wide range of supply voltage in portable radios, cassette recorders and players, etc. * OPERATING VOLTAGE 1.8 TO 15 V * LOW QUIESCENT CURRENT * HI

FULL LAYER-III ISO/IEC 11172-3 AUDIO DECODER

DESCRIPTION TL7231MD is a single-chip ISO/IEC 11172-3 Layer III audio decoder, capable of decoding compressed elementary bit streams as specified in ISO/IEC standard. Since it integrated onchip ADC and on-chip DAC, it can provide you more small and cheaper solution for MP3 player application. It