Cart 
Datasheet
- High-Voltage, High-Current Operational Amplifier
(PDF , 174 KB) 27 Sep 2000 - View All Technical Documents
Sample & Buy
| Free Samples | Buy from Authorized Distributors | Part # | Status | Replaced By | Temp (oC) | Price | QTY | Package | Pins | Top Side Marking | Package QTY | Carrier | Distributor Inventory | TI 1k Lead Time | Not Available | Not Available | OPA544F |  OBSOLETE | OPA544FKTTT | Contact Distributor | DDPAK/TO-263 (KTT) | 5 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | | OPA544F/500 | ACTIVE | 9.09 | 1ku | DDPAK/TO-263 (KTT) | 5 | View | 500 | 1K - 5K | Typical lead time for 1k quantity: 4 to 8 weeks | Not Available | Contact Distributor | OPA544F/500G3 | ACTIVE | 9.09 | 1ku | DDPAK/TO-263 (KTT) | 5 | View | 500 | No Stock | Typical lead time for 1k quantity: 4 to 8 weeks | Contact TI Distributor or Sales Office | | OPA544FKTTT | ACTIVE | 10.30 | 1ku | DDPAK/TO-263 (KTT) | 5 | View | 50 | 1K - 5K | Typical lead time for 1k quantity: 4 to 8 weeks | Contact TI Distributor or Sales Office | | OPA544FKTTTG3 | ACTIVE | 10.30 | 1ku | DDPAK/TO-263 (KTT) | 5 | View | 50 | 581 | Typical lead time for 1k quantity: 4 to 8 weeks | Contact TI Distributor or Sales Office | | OPA544T | ACTIVE | -40 to 85 | 9.09 | 1ku | TO-220 (KC) | 5 | View | 49 | >5K | 1k quantity lead time: In stock | Not Available | Not Available | OPA544T-1 | OBSOLETE | OPA544T | Contact Distributor | TO-220 (KC) | 5 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Contact TI Distributor or Sales Office | | OPA544TG3 | ACTIVE | -40 to 85 | 9.09 | 1ku | TO-220 (KC) | 5 | View | 49 | 1K - 5K | 1k quantity lead time: In stock |
|---|
* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.
Related Products
| Part # | Name | Product Family | Comments |
|---|---|---|---|
| OPA2544 | High-Voltage, High-Current Dual Operational Amplifier | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | Dual channel version of the OPA544. |
| OPA548 | High-Voltage, High-Current Op Amp, Excellent Output Swing | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | 60V supply with 3A continuous output instead of 70V, 2A. |
| OPA547 | High-Voltage, High-Current Op Amp, Excellent Output Swing | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | 60V supply with 500mA continuous output instead of 70V, 2A. |
| OPA567 | Rail-to-Rail I/O, 2A Power Amplifier | OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER | 5V supply instead of 70V supply. |
Technical Documents
Datasheet (1)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 174 | 27 Sep 2000 |
Application Notes (8)
| Title | Abstract | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| 1310 | 24 May 2004 | 11,848 | |||
| 51 | 04 Oct 2000 | 3,432 | |||
| 44 | 02 Oct 2000 | 2,193 | |||
| 77 | 02 Oct 2000 | 6,027 | |||
| 76 | 02 Oct 2000 | 2,766 | |||
| 385 | 02 Oct 2000 | 2,650 | |||
| 50 | 27 Sep 2000 | 1,995 | |||
| 55 | 27 Sep 2000 | 1,153 |
Tools & Software
Models (3)
| Title | Category | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| OPA544 PSpice Model (Rev. A) | PSpice Model | ZIP | 57 KB | 05 Oct 2011 | 206 views |
| OPA544 TINA-TI Reference Design (Rev. B) | TINA-TI Reference Design | TSC | 96 KB | 05 Oct 2011 | 73 views |
| OPA544 TINA-TI Spice Model (Rev. A) | TINA-TI Spice Model | ZIP | 3 KB | 05 Oct 2011 | 211 views |
Design Kits & Evaluation Modules (2)
| Name | Part# | Type |
|---|---|---|
| DIP Adapter Evaluation Module | DIP-ADAPTER-EVM | Evaluation Modules & Boards |
| Universal Operational Amplifier Evaluation Module | OPAMPEVM | Evaluation Modules & Boards |
Development Tools (9)
| Name | Part# | Type |
|---|---|---|
| Automatic Resistor/Capacitor Calculator for Passive Filters | RC-FILTER-CALC | Calculation Tools |
| Decibel Calculator | DECIBEL-CALC | Calculation Tools |
| Frequency/Wavelength Calculator | FREQ-WAVE-CALC | Calculation Tools |
| Noise Calculator, Generator and Examples | OPAMP-NOISECALC | Calculation Tools |
| Op Amp Gain Stage Calculator | GAIN-STAGE-CALC | Calculation Tools |
| Resistor Calculator for Op Amp Gain and Zero Shift | RESISTOR-CALC | Calculation Tools |
| Active Filter Design Application | FILTERPRO | Circuit Design & Simulation |
| Analog Filter Design | FILTER-DESIGNER | Circuit Design & Simulation |
| SPICE-Based Analog Simulation Program | TINA-TI | Circuit Design & Simulation |
Support & Community
TI E2E™ Community
As a member of my.TI you can join the TI E2E™ Community where you can ask questions, share ideas and collaborate with fellow engineers and TI experts Contents are provided "AS IS" by the respective TI and Community contributors and do not constitute TI specifications. See Terms of Use. |
||
|
||
Training & Events
| Name | Type | Available During |
|---|---|---|
| Intro to Motor Drives and the Motor Signal Chain | Recorded Content | On Demand |
| Sensor Signal Conditioning and Interface for Medical | Recorded Content | On Demand |
| Introduction to Medical Imaging | Recorded Content | On Demand |
| Haptics Technologies | Recorded Content | On Demand |
| Go Green - Utilize new Linux Power Management API to lower system cost | Recorded Content | On Demand |
See More Training & Events