OPA544T
- Mfr.Part #
- OPA544T
- Manufacturer
- Texas Instruments
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- IC POWER 1 CIRCUIT TO220-5
- Stock
- 2,815
- In Stock :
- 2,815
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Power :
- yes
- Number of Channels :
- 1
- Micropower :
- No
- Base Part Number :
- OPA544
- Nominal Gain Bandwidth Product :
- 1.4MHz
- Terminal Finish :
- Matte Tin (Sn)
- Pbfree Code :
- yes
- Pin Count :
- 3
- Voltage Gain :
- 103dB
- Architecture :
- VOLTAGE-FEEDBACK
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Through Hole
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Operating Supply Current :
- 12mA
- Nominal Supply Current :
- 15mA
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Contains Lead
- Voltage - Supply, Single/Dual (±) :
- 20V~70V ±10V~35V
- Frequency Compensation :
- yes
- REACH SVHC :
- No SVHC
- Height :
- 4.7mm
- Low-Offset :
- No
- Supply Voltage :
- 35V
- Max I/O Voltage :
- 5mV
- Number of Functions :
- 1
- Surface Mount :
- No
- Radiation Hardening :
- No
- Unity Gain BW-Nom :
- 1400 kHz
- Low-Bias :
- yes
- Operating Supply Voltage :
- 35V
- Slew Rate :
- 8V/µs
- Current - Input Bias :
- 15pA
- Neg Supply Voltage-Nom (Vsup) :
- -35V
- Bandwidth :
- 1.4MHz
- Number of Pins :
- 5
- Output Current per Channel :
- 4A
- Number of Terminations :
- 5
- Width :
- 8.51mm
- Amplifier Type :
- Power
- Input Offset Voltage (Vos) :
- 1mV
- Package / Case :
- TO-220-5
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Thickness :
- 4.58mm
- Common Mode Rejection Ratio :
- 90 dB
- Terminal Position :
- Single
- Output Current :
- 2A
- Dual Supply Voltage :
- 28V
- Packaging :
- Tube
- Length :
- 10.16mm
- Programmable Power :
- No
- Datasheets
- OPA544T
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1 Channels 4A per Channel 15pA 90 dB Instrumentational OP Amps 35V 20V~70V ±10V~35V OPA544 3 Pins TO-220-5
OPA544T Description
OPA544 is a high-voltage / high-current operational amplifier suitable for driving a variety of high-power loads. The high performance FET operational amplifier circuit and the high power output stage are integrated on a single chip. OPA544 is protected by internal current limiting and overheating turn-off circuit. OPA544 offers industry-standard 5-to 220-lead and 5-lead surface mount power packages. Its copper sheet can be easily installed on the radiator to achieve excellent heat dissipation performance. It is designated to operate in an extended industrial temperature range from-40 °C to + 85 °C.
OPA544T Features
● HIGH OUTPUT CURRENT: 2A min
● WIDE POWER SUPPLY RANGE: ±10 to ±35V
● SLEW RATE: 8V/μs
● INTERNAL CURRENT LIMIT
● THERMAL SHUTDOWN PROTECTION
● FET INPUT: IB = 100pA max
● 5-LEAD TO-220 PLASTIC PACKAGE
● 5-LEAD SURFACE MOUNT PACKAGE
OPA544T Applications
● MOTOR DRIVER
● PROGRAMMABLE POWER SUPPLY
● SERVO AMPLIFIER
● VALVES, ACTUATOR DRIVER
● MAGNETIC DEFLECTION COIL DRIVER
● AUDIO AMPLIFIER
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