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Solutions Search - High Output Current Amplifiers (>100mA)

DC453B-B - LT1970ACFE | Power Op Amp with Adjustable Current Limit Boosted

Mar 27th 2013
DC453B-B - Demo Board for:LT1970A - 500mA Power Op Amp with Adjustable Precision Current Limit ...

Demo Board 

 

DC453B-A - LT1970ACFE | Power Op Amp with Adjustable Current Limit Non-Boosted

Mar 27th 2013
DC453B-A - Demo Board for:LT1970A - 500mA Power Op Amp with Adjustable Precision Current Limit ...

Demo Board 

 

Simple Bidirectional DC Motor Speed Controller

Feb 13th 2001
The LT1970 is a ±500mA power op amp with precise externally controlled current limiting. Separate control voltages program the sourcing and sinking current limit sense thresholds with 2% accuracy. Output current may be boosted by adding external power transistors. ...

Circuit 

 

Simple Bidirectional DC Motor Speed Controller Without a Tachometer

Feb 13th 2001
For motor speed control without using a tachometer, the circuit in Figure 12 shows an approach. Using the enable feature of the LT1970A, the drive to the motor can be removed periodically. With no drive applied, the spinning motor presents a back EMF voltage proportional to its rotational speed. The LT1782 is a tiny rail-to-rail ...

Circuit 

 

DC261A-A - LT1795CSW | High-Speed Modem, Differential Line Driver/Receiver

Jun 28th 1999
DC261A-A - Demo Board for:LT1795 - Dual 500mA/50MHz Current Feedback Line Driver Amplifier ...

Demo Board 

 

DC596A - LT1813CDD | Dual, Low Power, High Speed, Voltage Feedback Amplifier in DFN Package

Jun 21st 1999
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Demo Board 

 

Using All four Amplifiers of the LT1397 to Drive Large zCapacitive Loads

Jan 10th 1999
Four paralleled amplifiers increase load capacitor current drive capability. A small ballast resistor at each output increases isolates the effects of each amplifier's different output offset. ...

Circuit 

 

DC176A-D - LT1207CS, LT1358CS8 | SAME AS PREVIOUS, DIFFERENT TRANSFORMER MFGR

Jan 16th 1996
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Demo Board 

 

DC306A-A - LT1795CFE, LT1361CS8 | ADSL Line Driver / Receiver

May 12th 1994
DC306A-A - Demo Board for:LT1361 - Dual and Quad 50MHz, 800V/µs Op AmpsLT1795 - Dual 500mA/50MHz Current Feedback Line Driver Amplifier ...

Demo Board 

 

DC296A - LT1361CS8, LT1210CR | Mobile-CPU VRM Tester, 1 Input, 3 Output with 15A Load Pulser

May 12th 1994
DC296A - Demo Board for:LT1361 - Dual and Quad 50MHz, 800V/µs Op AmpsLT1210 - 1.1A, 35MHz Current Feedback Amplifier (CFA) ...

Demo Board