- RS Stock No.:
- 661-1019
- Mfr. Part No.:
- OPA569AIDWP
- Manufacturer:
- Texas Instruments
- RS Stock No.:
- 661-1019
- Mfr. Part No.:
- OPA569AIDWP
- Manufacturer:
- Texas Instruments
Technical data sheets
Legislation and Compliance
Product Details
High Voltage & High Current Op Amps
Power operational amplifiers from Texas Instruments with high current outputs suitable for driving low impedance and difficult loads. Many of these devices are capable of operating at higher supply voltages than general purpose op amps. Typical applications include driving MOSFETs and power transistors, bridge amplifiers, motor speed controllers, servo amplifiers, power supplies and uses within instrument systems.
The Texas Instruments OPA569 series is a low-cost, high-current, operational amplifier designed for driving a wide variety of loads while operating on low-voltage supplies. It operates from either single or dual supplies for design flexibility and has rail-to-rail swing on the input and output. Typical output swing is within 150mV of the supply rails, with output current of 2A. Output swing closer to the rails is achievable with lighter loads.
HIGH OUTPUT CURRENT: 2A
OUTPUT SWINGS TO: 150mV of Rails with IO =2A
THERMAL PROTECTION
ADJUSTABLE CURRENT LIMIT
TWO FLAGS: Current Limit and Temperature Warning
LOW SUPPLY VOLTAGE OPERATION: 2.7V to 5.5V
SHUTDOWN FUNCTION WITH OUTPUT DISABLE
OUTPUT SWINGS TO: 150mV of Rails with IO =2A
THERMAL PROTECTION
ADJUSTABLE CURRENT LIMIT
TWO FLAGS: Current Limit and Temperature Warning
LOW SUPPLY VOLTAGE OPERATION: 2.7V to 5.5V
SHUTDOWN FUNCTION WITH OUTPUT DISABLE
Specifications
Attribute | Value |
---|---|
Amplifier Type | Precision |
Mounting Type | Surface Mount |
Package Type | SOIC |
Power Supply Type | Single |
Number of Channels per Chip | 1 |
Pin Count | 20 |
Typical Single Supply Voltage | 3 V, 5 V |
Typical Gain Bandwidth Product | 1.2MHz |
Typical Slew Rate | 1.2V/µs |
Minimum Operating Temperature | -55 °C |
Maximum Operating Temperature | +125 °C |
Typical Voltage Gain | 126 dB |
Rail to Rail | Rail to Rail Output |
Dimensions | 12.82 x 7.52 x 2.55mm |
Width | 7.52mm |
Height | 2.55mm |
Typical Input Voltage Noise Density | 12nV/√Hz |
Length | 12.82mm |