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Amplifier Circuits / Operational Amplifiers / LM675T/LF02
Datasheets
LM675T/LF02 by: Texas Instruments

Power Operational Amplifier 5-TO-220 0 to 70

Part Details for LM675T/LF02 by Texas Instruments

Results Overview of LM675T/LF02 by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

LM675T/LF02 Information

LM675T/LF02 by Texas Instruments is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.

Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
LM675T/LF02 Texas Instruments Power Operational Amplifier 5-TO-220 0 to 70
LM675T Texas Instruments Power Operational Amplifier 5-TO-220 0 to 70
LM675T/NOPB Texas Instruments Power Operational Amplifier 5-TO-220 0 to 70

Price & Stock for LM675T/LF02

Part # Distributor Description Stock Price Buy
DISTI # 296-LM675T/LF02-ND
DigiKey IC POWER 1 CIRCUIT TO220-5 Min Qty: 1 Lead time: 6 Weeks Container: Tube 149
In Stock
  • 1 $5.7000
  • 10 $4.3610
  • 45 $3.8531
  • 135 $3.5967
  • 270 $3.4712
  • 540 $3.3679
  • 1,035 $3.2876
  • 2,520 $3.1991
$3.1991 / $5.7000 Buy Now
DISTI # 926-LM675T/LF02
Mouser Electronics Operational Amplifiers - Op Amps Power Operational Am plifier 5-TO-220 0 t RoHS: Compliant 483
  • 1 $5.7000
  • 10 $4.3700
  • 25 $3.8300
  • 90 $3.5400
  • 540 $3.2800
  • 1,080 $3.1900
$3.1900 / $5.7000 Buy Now
Vyrian Amplifiers 942
RFQ
Win Source Electronics IC OPAMP POWER 5.5MHZ TO220-5 10000
  • 10 $5.0482
  • 25 $4.1422
  • 38 $4.0127
  • 52 $3.8833
  • 67 $3.7538
  • 90 $3.3655
$3.3655 / $5.0482 Buy Now

Part Details for LM675T/LF02

LM675T/LF02 CAD Models

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LM675T/LF02 Part Data Attributes

Parametric Data
LM675T/LF02 Texas Instruments
Buy Now Datasheet
Compare Parts:
LM675T/LF02 Texas Instruments Power Operational Amplifier 5-TO-220 0 to 70
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SFM
Package Description GREEN, PLASTIC, TO-220, 5 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.33.00.01
Samacsys Manufacturer Texas Instruments
Amplifier Type OPERATIONAL AMPLIFIER
Architecture VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB) 2 µA
Bias Current-Max (IIB) @25C 2 µA
Common-mode Reject Ratio-Min 70 dB
Common-mode Reject Ratio-Nom 90 dB
Frequency Compensation YES
Input Offset Current-Max (IIO) 0.5 µA
Input Offset Voltage-Max 10000 µV
JESD-30 Code R-PZFM-T5
JESD-609 Code e3
Low-Bias NO
Low-Offset NO
Micropower NO
Moisture Sensitivity Level 1
Neg Supply Voltage Limit-Max -30 V
Neg Supply Voltage-Nom (Vsup) -25 V
Number of Functions 1
Number of Terminals 5
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code ZFM
Package Equivalence Code ZIP5H,.15,.7,67TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Packing Method TUBE
Power YES
Programmable Power NO
Qualification Status Not Qualified
Slew Rate-Nom 8 V/us
Supply Current-Max 50 mA
Supply Voltage Limit-Max 30 V
Supply Voltage-Nom (Vsup) 25 V
Surface Mount NO
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Pitch 1.7 mm
Terminal Position ZIG-ZAG
Unity Gain BW-Nom 5500
Voltage Gain-Min 3160
Wideband NO

Alternate Parts for LM675T/LF02

This table gives cross-reference parts and alternative options found for LM675T/LF02. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM675T/LF02, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LM675T/LF05 Texas Instruments $2.8035 Power Operational Amplifier 5-TO-220 0 to 70 LM675T/LF02 vs LM675T/LF05
LM675T/NOPB Texas Instruments $3.0141 Power Operational Amplifier 5-TO-220 0 to 70 LM675T/LF02 vs LM675T/NOPB
LM675T Texas Instruments $3.4696 Power Operational Amplifier 5-TO-220 0 to 70 LM675T/LF02 vs LM675T

LM675T/LF02 Frequently Asked Questions (FAQ)

  • The maximum power dissipation of the LM675T is dependent on the thermal resistance of the package and the ambient temperature. According to the datasheet, the maximum power dissipation is 15W for the TO-220 package and 10W for the TO-263 package, assuming a junction temperature of 150°C and an ambient temperature of 50°C.

  • The input capacitor should be chosen based on the input voltage ripple, output voltage, and output current requirements. A general rule of thumb is to choose a capacitor with a capacitance value of at least 10uF to 22uF, with a voltage rating of at least 1.5 to 2 times the input voltage. The capacitor should also have a low ESR (Equivalent Series Resistance) to minimize voltage ripple.

  • The bootstrap capacitor is used to generate a voltage that is higher than the input voltage, which is required to drive the high-side switch. The bootstrap capacitor is charged through the internal diode and is used to provide the gate drive voltage for the high-side switch.

  • The output voltage of the LM675T can be calculated using the following formula: Vout = (1 + R2/R1) * Vref, where R1 and R2 are the feedback resistors, and Vref is the internal reference voltage (2.5V for the LM675T).

  • The maximum switching frequency of the LM675T is 100kHz. However, the actual switching frequency may be limited by the external components and the application requirements.