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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The TPA620 is a current and power monitor, with I2C or SMBUS-compatible interface. The device monitors both a shunt voltage drop and bus supply voltage.
The TPA620 common mode input voltage can vary from 0 V to 36 V.
The TPA620 features up to 16 programmable addresses on the I2C-compatible interface.
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Status
Production
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Rating
Industrial
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Features
Bidirectional, Intergrated Power Monitor, Low-side Capable, Programmable Gain
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Number of Channels
12
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Resolution (Bits)
12
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Common Mode Voltage (Max) (V)
0~36
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Shunt Offset (+/-) (Max) (μV)
50
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Gain Error (%)
0.4
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CMRR (Min) (dB)
110
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Supply Voltage (Max) (V)
5.5
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Supply Voltage (Min) (V)
2.7
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Iq (typ) (mA)
1.1
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Digital Interface
I2C, SMBUS
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Operating Temperature Range (℃)
-40 to +125
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Package
MSOP10
Development Resources
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Documentation
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Show FilterHidden FilterDocumentation
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Data Sheet
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Selection Guide
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Application Note
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Technical Note
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User Guide
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Test Report
- Document Name
- Type
- Language
- Date
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Data SheetEnglish02/02/2024
Bi-Directional Current and Power Monitor
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Selection GuideEnglish01/19/2024
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Application
• Power management
• Servers
• Telecom Equipment
• Computing
• Test Equipment
Ordering Detail
| Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPA620-VR-S | Industrial Grade | / | Production | $1.077 | 2021-12-08 | MSOP10 | 12 | MSL1 | T&R | 3000 | 15000 |
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