3 路、最大 38V 输出、线性/指数、模拟调光升压 WLED 驱动器，带 I2C接口

MP3313 是一款白光 LED 升压变换器。MP3313 使用峰值电流模式和 3 路电流吸收器来调节 LED 电流，使得在 2.7 - 5.5V 输入电压下，每路电流最高 25mA（在闪光模式下，为 100mA）。\n\nMP3313 集成 300mΩ、42V MOSFET，支持可选的过压保护（17/23/30/38V）。LCD 面板大于 5 英寸时，MP3313 可以驱动 10 个串联 LED。\n\nMP3313 通过将脉宽输入信号或内部寄存器代码转换成 11 位亮度代码，可实现超高分辨率的模拟调光。\n\nMP3313 设计采用两种类型的 LED 电流调光映射：线性映射和指数映射。\n • 输入电压范围：2.7 - 5.5V\n• 300mΩ、42V 内部 MOSFET\n• 3 路电流吸收器，每路分别使能/禁用\n• 在背光模式下，LED 电流最高 25mA\n• 在闪光模式下，LED 电流最高 100mA\n• 250µA - 25mA LED 电流，电流精度 ±3%\n• ±1% 典型电流匹配精度\n• 线性或指数模拟调光\n• 11 位调光分辨率\n• 可选开关频率：500kHz 或 1MHz，带可选 -12% 偏移\n• 自动开关频率（250kHz、500kHz、1MHz）\n• 高速 I2C 接口（1.2MHz）\n• I2C 地址，外部可;

3-Channel, Max 38V Output, Linear/Exponential, Analog Dimming, Step-Up WLED Driver with I2C

文件：617.19 Kbytes Page：26 Pages

丝印代码：GA；3-Channel, Max 38V Output, Linear/Exponential, Analog Dimming, Step-Up WLED Driver with I2C

文件：617.19 Kbytes Page：26 Pages

封装/外壳：12-UFBGA，WLCSP 包装：卷带（TR） 描述：IC LED DRV RGLTR PWM 12WLCSP 集成电路（IC） LED 驱动器

封装/外壳：12-UFBGA，WLCSP 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC LED DRV RGLTR PWM 12WLCSP 集成电路（IC） LED 驱动器

Dual preamplifier with ALC detector circuit

The BA3313L is a dual preamplifier IC with built-in ALC detector circuit, designed for use in stereo radio cassette recorders. It comes in a compact 12-pin ZIP package, and has two record/playback preamplifiers, and an ALC detector circuit. The preamplifiers can be directly coupled to the tape he

Ultrahigh-Speed Switching Applications

Features • Low ON-resistance. • Ultrahigh-speed switching. • 2.5V drive.

NPN Epitaxial Silicon Transistor

Switching Application (Bias Resistor Built In) • Switching circuit, Inverter, Interface circuit, Driver Circuit • Built in bias Resistor (R1 =2.2KΩ, R2=47KΩ) • Complement to FJN4313R

460kbps, 1關A Supply Current, RS-232-Compatible Transceivers in 關MAX

General Description The MAX3311/MAX3313 are low-power, +5V EIA/TIA-232-compatible transceivers. Both devices have one transmitter and one receiver. The transceivers have a proprietary low-dropout transmitter output stage enabling RS-232-compatible operation from a +5V supply with a single inver

짹15kV ESD-Protected, 460kbps, 1關A, RS-232-Compatible Transceivers in 關MAX

General Description The MAX3311E/MAX3313E are low-power, 5V EIA/TIA-232-compatible transceivers. All transmitter outputs and receiver inputs are protected to ±15kV using the Human Body Model, making these devices ideal for applications where more robust transceivers are required.