THS3491 500-mA High-Power Output Current Feedback Amplifier

Texas Instruments

Description

THS3491 SBOS875C * AUGUST 2017 * REVISED FEBRUARY 2023 THS3491 900-MHz, 500-mA High-Power Output Current Feedback Amplifier 1 .
The THS3491 current feedback amplifier (CFA) provides a new level of performance for applications requiring the lowest distortion at high output powe.

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Datasheet Specifications

Part number: THS3491
Manufacturer: Texas Instruments ↗
File Size: 3.35 MB
Datasheet: THS3491-etcTI.pdf
Description: 500-mA High-Power Output Current Feedback Amplifier

Features

* Bandwidth:
* 900 MHz (VO = 2 VPP, AV = 5 V/V)
* 320 MHz (VO = 10 VPP, AV = 5 V/V)
* Slew rate: 8000 V/µs (VO = 20 VPP)
* Input voltage noise: 1.7 nV/√ Hz
* Bipolar supply range: ±7 V to ±16 V
* Single-supply range: 14 V to 32 V
* Outp

Applications

* High-voltage, arbitrary waveform generators
* Pattern generators for LCD testers
* Output drivers for LCR meters
* Power FET drivers
* High capacitive load piezo element drivers
* VDSL line drivers
* Pin-compatible upgrade to THS3095 (DDA) 3

THS3491 Distributors

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THS3491 500-mA High-Power Output Current Feedback Amplifier Texas Instruments

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