Linear Technology LTC2920-1CS5#TRPBF
- Part Number:
- LTC2920-1CS5#TRPBF
- Manufacturer:
- Linear Technology
- Ventron No:
- 3267578-LTC2920-1CS5#TRPBF
- Description:
- IC SNGL/DUAL PWR CTRLR TSOT23-5
- Datasheet:
- LTC2920-1CS5#TRPBF
Description
The LTC2920 is a power supply margining controller that allows for precise adjustment of power supply output voltages for automated PCB testing. It uses a single resistor to set the voltage margining current, which is adjustable over a 400:1 range. The LTC2920-1 is a single margining controller, while the LTC2920-2 has two independently controllable margining channels. Both feature a trimmed on-board voltage reference, resulting in typical power supply margining accuracy of better than 0.4%.
Features
Margin voltage precision: <0.4%
400:1 current programming range
Symmetric/asymmetric high and low voltage margining
Single control pin per supply (high, float, low)
Single current setting resistor per supply
Wide Vcc compliance (2.3V < Vcc < 6V)
Wide output compliance (<0.6V VMARGIN (Vcc - 0.6V))
Single in 5-Pin ThinSOT™ (LTC2920-1)
Dual in 8-Pin MSOP (LTC2920-2)
Applications
Automated PCB production testing
Automated preventative maintenance testing
DC/DC converter module margining
The LTC2920 is a power supply margining controller that allows for precise adjustment of power supply output voltages for automated PCB testing. It uses a single resistor to set the voltage margining current, which is adjustable over a 400:1 range. The LTC2920-1 is a single margining controller, while the LTC2920-2 has two independently controllable margining channels. Both feature a trimmed on-board voltage reference, resulting in typical power supply margining accuracy of better than 0.4%.
Features
Margin voltage precision: <0.4%
400:1 current programming range
Symmetric/asymmetric high and low voltage margining
Single control pin per supply (high, float, low)
Single current setting resistor per supply
Wide Vcc compliance (2.3V < Vcc < 6V)
Wide output compliance (<0.6V VMARGIN (Vcc - 0.6V))
Single in 5-Pin ThinSOT™ (LTC2920-1)
Dual in 8-Pin MSOP (LTC2920-2)
Applications
Automated PCB production testing
Automated preventative maintenance testing
DC/DC converter module margining
Linear Technology LTC2920-1CS5#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC2920-1CS5#TRPBF.
- Lifecycle StatusPRODUCTION (Last Updated: 3 months ago)
- Package / CaseSOT-23-5
- Number of Pins5
- PackagingTape and Reel
- Max Operating Temperature70°C
- Min Operating Temperature0°C
- Max Supply Voltage6V
- Min Supply Voltage2.3V
- Operating Supply Current230μA
- RoHS StatusRoHS Compliant
- Lead FreeLead Free
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