Low-Noise, Regulated, -2V GaAsFET Bias

General Description The MAX840/MAX843/MAX844 low-noise, inverting charge-pump power supplies are ideal for biasing GaAsFETs in cellular telephone transmitter amplifiers. They operate with inputs down to 2.5V. Features ♦ Fixed -2V or Adjustable -0.5V to -9.4V Output at 4mA (MAX840) ♦ 2.5V to 10

文件：161.02 Kbytes 页数：10 Pages

Maxim

美信

Low-Noise, Regulated, -2V GaAsFET Bias

General Description The MAX840/MAX843/MAX844 low-noise, inverting charge-pump power supplies are ideal for biasing GaAsFETs in cellular telephone transmitter amplifiers. They operate with inputs down to 2.5V. Features ♦ Fixed -2V or Adjustable -0.5V to -9.4V Output at 4mA (MAX840) ♦ 2.5V to 10

文件：161.02 Kbytes 页数：10 Pages

Maxim

美信

Low-Noise, Regulated, -2V GaAsFET Bias

General Description The MAX840/MAX843/MAX844 low-noise, inverting charge-pump power supplies are ideal for biasing GaAsFETs in cellular telephone transmitter amplifiers. They operate with inputs down to 2.5V. Features ♦ Fixed -2V or Adjustable -0.5V to -9.4V Output at 4mA (MAX840) ♦ 2.5V to 10

文件：161.02 Kbytes 页数：10 Pages

Maxim

美信

8.0A SCHOTTKY BARRIER RECTIFIER

Features ● Schottky Barrier Chip ● Guard Ring Die Construction for Transient Protection ● Low Power Loss, High Efficiency ● High Surge Capability ● High Current Capability and Low Forward Voltage Drop ● For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity

文件：64.33 Kbytes 页数：2 Pages

DIODES

美台半导体