TIPD128
Capacitive Load Drive Verified Reference Design Using an Isolation Resistor
TIPD128
Overview
This TI Verified Design implements a variety of op amps driving capacitive loads from 100pF to 1uF using a isolation resistor. The OPA192 is highlighted due to its ability to drive large capacitive loads with small isolation resistors.
Features
- Supply Voltage: 30 V (+/-15 V)
- Capacitive Loads: 100 pF, 1000 pF, 0.01 mF, 0.1 mF, 1 mF
- Features the OPA192 High Voltage, Rail-to-Rail Input/Output,Precision Op Amps, E-Trim™ Series Amplifier
Design files & products
Design files
Download ready-to-use system files to speed your design process.
Detailed schematic diagram for design layout and components
Detailed schematic diagram for design layout and components
Complete listing of design components, reference designators, and manufacturers/part numbers
Design file that contains information on physical board layer of design PCB
Products
Includes TI products in the design and potential alternatives.
OPA365 — 2.2V, 50MHz, Low-Noise, Single-Supply Rail-to-Rail Operational Amplifier
Data sheetOPA192 — High-Voltage, Rail-to-Rail Input/Output, 5µV, 0.2µV/˚C, Precision Operational Amplifier
Data sheetStart development
Technical documentation
| Type | Title | Date | ||
|---|---|---|---|---|
| * | User guide | Capacitive Load Drive Solution Using an Isolation Resistor Design Guide (Rev. C) | Nov. 17, 2014 | |
| More literature | Precision Amplifier Quickstart Kit brochure (Rev. A) | Jan. 13, 2015 |
Support & training
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