Microchip Technology PAC1921-1-AIA-TR Management
IC CURRENT SENSE MON SGL 10VDFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PAC1921-1-AIA-TR
Detailed Description
IC CURRENT SENSE MON SGL 10VDFN
Package
10-VFDFN Exposed Pad
Key Features
Package / Case: 10-VFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PAC1921-1-AIA-TR Datasheet
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Technical Specifications
Microchip Technology PAC1921-1-AIA-TR Management technical specifications.
General
Package / Case
10-VFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Lifecycle Status
Active
Input Voltage
3V ~ 5.5V
Sensing Method
High-Side
Accuracy
±0.4%
Function
Current Monitor
Related Parts Comparison (PAC1921-1-AIA-TR vs PAC1952T-2E/4MXVAO vs PAC1953T-E/4MXVAO vs PAC1942T-2E/4MXVAO)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 10-VFDFN Exposed Pad | 16-VFQFN Exposed Pad | 16-VFQFN Exposed Pad | 16-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Lifecycle Status | Active | Active | Active | Active |
| Accuracy | ±0.4% | ±1% | ±1% | ±1% |
| Input Voltage | 3V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Sensing Method | High-Side | Low-Side | High-Side | Low-Side |
| Interface | -- | SMBus/I2C | SMBus/I2C | SMBus/I2C |
| ADC Resolution Bit | -- | 16 | 16 | 16 |
| Address Select | -- | 16 | 16 | 16 |
| Alert Therm | -- | 2 | 2 | 2 |
| Current Channel | -- | 2 | 3 | 2 |
| Action |
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