180mA, 1x/2x, White LED Charge Pump in 3mm x 3mm TDFN

General Description The MAX1574 charge pump drives up to three white LEDs with regulated constant current for uniform intensity. By utilizing adaptive 1x/2x charge-pump modes and very-low-dropout current regulators, it achieves 180mA output drive capability and high efficiency over the 1-cell lit

文件：214.36 Kbytes 页数：9 Pages

MAXIM

美信

Package：10-WFDFN 裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） LED 驱动器 描述：IC LED DRV RGLT MULT-STEP 10TDFN

AD

亚德诺

Package：10-WFDFN 裸露焊盘；包装：管件 类别：集成电路（IC） LED 驱动器 描述：IC LED DRV RGLT MULT-STEP 10TDFN

AD

亚德诺

Frame Rate Communications PLL

Description The MK1574-01 is a Phase-Locked Loop (PLL) based clock synthesizer, which accepts an 8 kHz clock input as a reference, and generates many popular communications frequencies. All outputs are frequency locked together and to the input. This allows for the generation of locked clocks to

文件：83.69 Kbytes 页数：6 Pages

ICST

Integrated FM tuner for radio receivers

GENERAL DESCRIPTION The TDA1574 is a monolithic integrated FM tuner circuit designed for use in the r.f./i.f. section of car radios and home-receivers. The circuit comprises a mixer, oscillator and a linear i.f. amplifier for signal processing, plus the following additional features. Featu

文件：114.11 Kbytes 页数：11 Pages

PHI

PHI

Integrated FM tuner for radio receivers

GENERAL DESCRIPTION The TDA1574T is an integrated FM tuner circuit designed for use in the RF/IF section of car radios and home receivers. The circuit contains a mixer and an oscillator and a linear IF amplifier for signal processing. The circuit also incorporates the following features. F

文件：104 Kbytes 页数：13 Pages

PHI

PHI