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Part Number
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LM5056 |
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Manufacturer
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Texas Instruments |
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Description
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High-Voltage System Power Management |
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Published
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May 3, 2020 |
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Detailed Description
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LM5056, LM5056A
www.ti.com
SNVS827A – OCTOBER 2012 – REVISED APRIL 2013
High-Voltage System Power Management Device w...
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Datasheet
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LM5056
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Overview
LM5056, LM5056A
www.
ti.
com
SNVS827A – OCTOBER 2012 – REVISED APRIL 2013
High-Voltage System Power Management Device with PMBus™
Check for Samples: LM5056, LM5056A
FEATURES
1
•2 Input Voltage Range: 10 V to 80 V
• Real-Time Monitoring of VIN, IIN, PIN, VOUT, and VAUX with 12-bit resolution, 1-kHz sampling rate
• True input Power Measurement using simultaneous sampling of Vin and Iin
• Remote Temperature Sensing with programmable warning thresholds
• Power Measurement Accuracy
– LM5056A: ±1.
75%
– LM5056: ±2.
25%
• Current Measurement Accuracy
– LM5056A: ±1.
25%
– LM5056: ±1.
5%
• Voltage Measurement Accuracy: ±1.
0%
• Averaging of VIN, IIN, PIN, and VOUT with Programmable Interval Ranging from...
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