500kHz Multi-Output Power-Supply Controllers with High Impedance in Shutdown

General Description The MAX8741/MAX8742 are buck-topology, step-down, switch-mode, power-supply controllers that generate logic-supply voltages in battery-powered systems. These high-performance, dual/triple-output devices include on-board power-up sequencing, power-good signaling with delay, dig

500kHz、多输出电源控制器，关断状态下提供高阻

MAX8741/MAX8742是buck拓扑结构、降压型、开关模式电源控制器，可以在电池供电系统中产生逻辑电源电压。这两款高性能、双输出/三输出器件具有片上上电顺序控制、带延时的电源良好信号指示、数字软启动、次级线圈控制、低压差电路、内部频率补偿网络和自举等功能。\n\n 通过同步整流和Maxim专有的Idle Mode™控制方案，可以实现97%的效率。效率在1000:1的负载电流范围内都大于80%，这可以在系统挂起或待机模式下延长电池寿命。优秀的动态响应能够在5个时钟周期内纠正输出负载瞬变状态。片上1A的强栅级驱动器确保了外部n沟道MOSFET的快速开关。\n\n • 97%的效率\n• 4.2V至30V输入范围\n• 2.5V至5.5V双可调电压输出\n• 可选择的3.3V和5V固定电压或可调节电压输出(Dual Mode™)\n• 12V线性稳压器\n• 可调节次级反馈(MAX8741)\n• 5V/50mA线性稳压器输出\n• 精确的2.5V参考输出\n• 可设定的上电顺序\n• 电源良好(/RESET)输出\n• 输出过压保护\n• 输出欠压关断\n• 333kHz/500kHz低噪声、固定频率工作\n• 低压差, 98%占空比工作\n• 2.5mW典型静态功耗(12V输入，两个SMPS都开启)\n• 4µA典型关断电流;

500kHz Multi-Output Power-Supply Controllers with High Impedance in Shutdown

General Description The MAX8741/MAX8742 are buck-topology, step-down, switch-mode, power-supply controllers that generate logic-supply voltages in battery-powered systems. These high-performance, dual/triple-output devices include on-board power-up sequencing, power-good signaling with delay, dig

500kHz Multi-Output Power-Supply Controllers with High Impedance in Shutdown

General Description The MAX8741/MAX8742 are buck-topology, step-down, switch-mode, power-supply controllers that generate logic-supply voltages in battery-powered systems. These high-performance, dual/triple-output devices include on-board power-up sequencing, power-good signaling with delay, dig

封装/外壳：28-SSOP（0.209"，5.30mm 宽） 包装：卷带（TR） 描述：IC REG CTRLR NOTEBK 3OUT 28SSOP 集成电路（IC） 特殊用途稳压器

封装/外壳：28-SSOP（0.209"，5.30mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG CTRLR NOTEBK 2OUT 28SSOP 集成电路（IC） 特殊用途稳压器

Spindle Motor and 6-CH Driver

Description Suitable for a 3-phase BLDC (Brush-Less Direct Current) spindle motor driver with PWM, the monolithic FAN8741/FAN8742 IC also includes 2-ch motor drivers with PWM for sled motors and 4-ch linear drivers which drive the focus actuator, tracking actuator, tilt actuator, and loading moto

Spindle Motor and 6-CH Driver

Description Suitable for a 3-phase BLDC (Brush-Less Direct Current) spindle motor driver with PWM, the monolithic FAN8741/FAN8742 IC also includes 2-ch motor drivers with PWM for sled motors and 4-ch linear drivers which drive the focus actuator, tracking actuator, tilt actuator, and loading moto

SUPER BRIGHT T-1 3/4 (5 mm) LED LAMP - Water Clear

DESCRIPTION This T-1 3/4 super bright LED has a moderate viewing angle of 45° for concentrated light output. It is made with an AllnGaP LED that emits orange light at 620 nm. It is encapsulated in a water clear epoxy lens package. FEATURES • Popular T-1 3/4 package • Super high brightness suit

AV SWITCH

SUPER BRIGHT T-1 3/4 (5 mm) LED LAMP - Water Clear

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