Combined Two-Switch Forward and Flyback Power Supply Controllers with Integrated High-Voltage MOSFETs

Product Enhancements • Selectable 132 kHz main switching frequency for lower cost and smaller magnetics • Increased main peak power vs. HiperTFS-1 • Self-biased high-side driver eliminates high-side bias winding and diode • Package lead form and pinout modified for easier insertion and PC-b

Combined Two-Switch Forward and Flyback Power Supply Controllers

Typical Applications • PC (80 PLUS® Bronze and 80 PLUS Silver) • Printer • LCD TV • Video game consoles • High-power adapters • Industrial and appliance

Combined Two-Switch Forward and Flyback Power Supply Controllers

Typical Applications • PC (80 PLUS® Bronze and 80 PLUS Silver) • Printer • LCD TV • Video game consoles • High-power adapters • Industrial and appliance

封装/外壳：16-SSIP，12 引线，裸露焊盘，成形引线 功能：升压，降压 包装：管件 描述：IC REG CTRLR MULT TOPOLOGY 7ESIP 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器

封装/外壳：16-SSIP，12 引线，裸露焊盘，成形引线 功能：升压，降压 包装：管件 描述：IC REG CTRLR MULT TOPOLOGY 7ESIP 集成电路（IC） DC-DC 开关控制器

将双开关正向主电源转换器及反激式待机电源转换器与高压功率MOSFET集成

3 V/5 V, 1 mW, 2-/3-Channel, 16-Bit, Sigma-Delta ADCs

FEATURES AD7705: 2 fully differential input channel ADCs AD7706: 3 pseudo differential input channel ADCs 16 bits no missing codes 0.003% nonlinearity Programmable gain front end: gains from 1 to 128 3-wire serial interface SPI®-, QSPI™-, MICROWIRE™-, and DSP-compatible Schmitt-trigger

3 V/5 V, 1 mW 2-/3-Channel 16-Bit, Sigma-Delta ADCs

GENERAL DESCRIPTION The AD7705/AD7706 are complete analog front ends for low frequency measurement applications. These 2-/3-channel devices can accept low level input signals directly from a transducer and produce serial digital output. The devices employ a Σ-Δ conversion technique to realize up

3 V/5 V, 1 mW 2-/3-Channel 16-Bit, Sigma-Delta ADCs

GENERAL DESCRIPTION The AD7705/AD7706 are complete analog front ends for low frequency measurement applications. These 2-/3-channel devices can accept low level input signals directly from a transducer and produce serial digital output. The devices employ a Σ-Δ conversion technique to realize up

3 V/5 V, 1 mW, 2-/3-Channel

文件：395.77 Kbytes Page：44 Pages

3 V/5 V, 1 mW, 2-/3-Channel, 16-Bit, Sigma-Delta ADCs

文件：401.94 Kbytes Page：44 Pages