Step-Down White LED Driver

The FP7195 is a current mode LED controller. The FP7195 includes a high-voltage startup regulator that operates over a wide input range of 6.5V to 80V. With 175kHz operating frequency, the size of the external PWM inductor and input/output capacitors can be minimized. Brightness dimming can be contr • High-side adjustable current sense\r\n• Internal thermal regulation\r\n• Under voltage lockout;

Feeling

远翔科技

Fully Integrated, Hall-Effect Based Linear Current Sensor IC with 3 kVRMS Isolation and a Low-Resistance Current Conductor

Description The Broadcom® ACHS-719x (±10A to ±50A) fully integrated Hall-effect based isolated linear current sensors are designed for AC or DC current sensing in industrial, commercial, and communications systems. Inside each ACHS-719x IC is a precise, low-offset, linear Hall circuit with a

文件：1.00648 Mbytes 页数：19 Pages

BOARDCOM

博通

4.8 kHz, Ultralow Noise, 24-Bit Sigma-Delta ADC with PGA and AC Excitation

GENERAL DESCRIPTION The AD7195 is a low noise, complete analog front end for high precision measurement applications. It contains a low noise, 24-bit sigma-delta (Σ-Δ) analog-to-digital converter (ADC). The on-chip low noise gain stage means that signals of small amplitude can be interfaced direc

文件：662.91 Kbytes 页数：44 Pages

AD

亚德诺

Sigma-Delta ADC with PGA and AC Excitation

文件：1.01058 Mbytes 页数：45 Pages

AD

亚德诺