升压型驱动

KEFAXIN

科发鑫

DUAL FULL BRIDGE

DESCRIPTION The L9930 is a dual full-bridge. The output stages are Power Mos switches. ■ RDS ON = 2Ω ■ INTERNAL CLAMPING VOLTAGE = 32V ■ INTERNAL FREE WHEELING DIODES ■ PARALLEL DRIVE CAPABILITY ■ RESISTIVE OR INDUCTIVE LOAD PROTECTION: ■ TEMPERATURE PROTECTION ■ SHORT-CIRCUIT PROTECTION

文件：103.55 Kbytes 页数：12 Pages

STMICROELECTRONICS

意法半导体

DUAL FULL BRIDGE

DESCRIPTION The L9930 is a dual full-bridge. The output stages are Power Mos switches. ■ RDS ON = 2Ω ■ INTERNAL CLAMPING VOLTAGE = 32V ■ INTERNAL FREE WHEELING DIODES ■ PARALLEL DRIVE CAPABILITY ■ RESISTIVE OR INDUCTIVE LOAD PROTECTION: ■ TEMPERATURE PROTECTION ■ SHORT-CIRCUIT PROTECTION

文件：103.55 Kbytes 页数：12 Pages

STMICROELECTRONICS

意法半导体

2MHz to 1.6GHz 45dB RF-Detecting Controllers and RF Detector

General Description The MAX9930–MAX9933 low-cost, low-power logarithmic amplifiers are designed to control RF power amplifiers (PA) and transimpedance amplifiers (TIA), and to detect RF power levels. These devices are designed to operate in the 2MHz to 1.6GHz frequency range. Features ♦

文件：232.46 Kbytes 页数：15 Pages

Maxim

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