4V-60V 电流控制模式同步降压控制器

MP2908A 是一款高压同步降压控制器，直接降压 电压高达 60V。MP2908A 采用 PWM 电流控制模式，具有精确的逐周期限流保护，能驱动双路 N-通道 MOSFET。\n\n高级异步模式（AAM）可启用非同步工作，PFM 模式可优化轻载效率。\n\n对于噪声敏感性应用，MP2908A 的工作频率可通过外部电阻设置或同步至外部时钟。全方位保护功能包括精确的输出过压保护（OVP）、输出过流保护（OCP）和过温保护。\n\nThe MP2908A 采用 TSSOP20-EP 和 QFN-20 (3mmx4mm) 封装。 • 4V 至 60V 宽输入工作电压范围\n• 可驱动双路 N-通道 MOSFET\n• 0.8V 基准电压，全温范围内具有 ±1.5% 的精度\n• 低压差工作模式：最大占空比为 99.5%\n• 可调频率范围：100kHz -1000kHz\n• 180º 异相 SYNCO\n• 可编程软启动功能\n• 电源正常输出电压监控器\n• 可选的逐周期限流保护\n• 输出过压保护（OVP）\n• 过流保护（OCP）\n• 可选外部电源供电的内部 LDO \n• 可编程的 CCM、AAM 和跳频模式\n• 采用 TSSOP20-EP 和 QFN-20 (3mmx4mm) 封装;

4V-60V Input, Current Mode, Synchronous Step-Down Controller

文件：1.14804 Mbytes Page：22 Pages

Wide Input, Current Mode Synchronous Step-Down Controller Evaluation Board

文件：677.81 Kbytes Page：8 Pages

丝印代码：MPS；4V-60V Input, Current Mode, Synchronous Step-Down Controller

文件：1.14804 Mbytes Page：22 Pages

封装/外壳：20-TSSOP（0.173"，4.40mm 宽）裸露焊盘 功能：降压 包装：管件 描述：IC REG BUCK ADJUSTABLE 20TSSOP 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器

封装/外壳：20-TSSOP（0.173"，4.40mm 宽）裸露焊盘 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 ADJUSTABLE 20TSSOP 集成电路（IC） DC-DC 开关控制器

丝印代码：MP；4V-60V Input, Current Mode, Synchronous Step-Down Controller

文件：1.14804 Mbytes Page：22 Pages

8-Channel, High-Voltage Driver

Description The LSP2908 eight-channel, high-voltage (HV) driver is targeted for microoptomechanical systems. Each device contains eight high-voltage amplifiers with an output voltage range of –298 V to +160 V on the condition that |VHP – VHN| ≤ 300 V. Voltage gain is set by external resistors. Ea

915MHZ SPREAD SPECTRUM RECEIVER WITH PLL FREQUENCY SYNTHESIZER

Product Description The RF2908 is a monolithic integrated circuit specifically designed for direct-sequence spread-spectrum systems operating in the 902MHz to 928MHz ISM band. The part includes a direct conversion receiver, quadrature demodulator, dual IF amplifiers with gain control and RSSI, on

THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N