-
Overview
-
Development Resources
-
Application
-
Ordering Detail
Overview
The TPA188xQ series of amplifiers are the newest high-supply voltage amplifiers with 50-μV low offset, low noise, and stable high-frequency response. They incorporate 3PEAK’s proprietary and patented design techniques to achieve excellent AC performance with 12-MHz bandwidth, 10-V/μs slew rate, and low distortion while drawing only 2-mA quiescent current per amplifier. The input common-mode voltage range extends to V−, and the outputs swing rail-to-rail.
The TPA188xQ has an over-temperature protection feature to guarantee chip safety. The output of the TPA188xQ enters high impendence when the die temperature reaches around 170°C and recovers the function when the die temperature is down to around 150°C. The product has a very small power temperature coefficient, which is helpful for temperature-sensitive applications.
-
Status
Production
-
Rating
Automotive
-
Channel
2
-
Supply Voltage (Min)
4.5
-
Supply Voltage (Max)
36
-
Iq per channel (Max) (μA)
2500
-
GBW (Typ) (MHz)
12
-
Slew Rate (Typ) (V/μs)
12
-
Rail-Rail In
No, to V- only
-
Rail-Rail Out
Yes
-
Ishort (Typ) (mA)
95
-
Vos (Max) (mV)
0.035
-
Offset Drift (Typ) (μV/°C)
0.05
-
Ib (typ) (pA)
100
-
Vn (Typ) (nV/rtHz)
8
-
Peak Noise at 0.1 to 10Hz (μVpp)
0.1
-
Shutdown/Disable
/
-
Operating Temperature Range (°C)
-40 to 125
-
Feature
/
-
Package
SOIC-8, MSOP-8
Development Resources
-
Documentation
-
Show FilterHidden FilterDocumentation
-
Data Sheet
-
Selection Guide
-
Application Note
-
Technical Note
-
Technical Reference Manual
-
Product Brief
-
Solution Reference Manual
-
User Guide
-
Quick Start Guide
-
Errata
-
Test Report
- Document Name
- Type
- Language
- Date
-
Selection GuideEnglish03/20/2024
-
Data SheetEnglish03/26/2024
36-V, 12-MHz, Zero-Drift Op Amps
-
Technical NoteEnglish01/19/2024
-
Technical NoteEnglish01/19/2024
-
Technical NoteEnglish01/19/2024
-
Selection GuideEnglish01/19/2024
-
Application
• Instrumentation
• Active Filters, ASIC Input or Output Amplifier
• Sensor Interface
• Motor Control
• Industrial Control
Ordering Detail
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPA1882Q-VR-S | Automotive Grade | / | Released | $1.377 | 2021-09-23 | MSOP8 | 12 | MSL1 | T&R | 3000 | 15000 | |
| TPA1882Q-SO1R-S | Automotive Grade | / | Released | $1.377 | 2024-04-12 | SOP8 | 12 | MSL1 | T&R | 4000 | 20000 |
