PAC1931T-I/J6CX Special Function by Microchip Technology
DC Power Monitor with Accumulation
| Status: | Active |
|---|---|
| Series: | PAC1931 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.82
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$0.96
|
9,685
in stock
|
Buy Now |
|
Newark Electronics
from US$0.82
|
0
in stock
|
Buy Now |
|
Avnet America
from US$0.88
|
0
in stock
|
Buy Now |
|
TME
from US$1.15
|
0
in stock
|
Buy Now |
|
element14
from US$0.99
|
0
in stock
|
Buy Now |
|
Farnell
from US$1.03
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| 100mV full scale range for current sense voltage |
| Selectable bidirectional measurment capability |
| 0 to 32V input commen-mode voltage |
| External sense resistor sets full scale current range |
| 1% power measurement accuracy over a wide dynamic range |
| On-chip accumulation of 28-bit power results for engergy measurement |
| 48-bit power accumulator register |
| Sampling rates of 8, 64,256, and 1024 samples per second |
| At least 17 minutes of power accumulation data at 1024 samples per second |
| 2.7V to 5.5V operation |
| Separate Vdd for I/O pin |
| 1.62-5.5V capable SMBus and digital I/O |
| SMBus 3.0 and I2C Fast Mode Plus |
| WLCSP 2.225 x 2.17 |
Specifications
| Description | Single DC Power/Energy Monitor with Accumulator |
|---|---|
| Vsense min FSR (mV) | -100 |
| Vsense max FSR (mV) | 100 |
| Vsense accuracy (% FSR, max) | 0.9 |
| Vbus Range min (V) | 0 |
| Vbus Range max (V) | 32 |
| Vbus accuracy (% FSR, max) | 0.5 |
| Sampling Interval min (msec) | 0.98 |
| Sampling Interval max (msec) | 125 |
| Remote Temperature Monitors | 0 |
| Temperature Accuracy Max (°) | 0 |
| Alert/Therm | 0 |
| Accumulator? | Yes |
| Interface | SMBus/I2C |
| Address Select | 16 |
| # Current Channel | 1 |
| ADC Resolution (bit) | 16 |
| Pins | Packaging | 16 | WLCSP |
| Temp Range | -40C to +85C |
| Packing Media | Tape and reel (5000) |
Last 6 months Inventory & Pricing History
Resources
Application Notes |
|---|
| AN2091 - Package Application Note for WLCSP Packages |
| PAC193X Integration Notes for Microsoft® Windows® 10 and Windows 11 Driver Support |
Board Design Files |
|---|
| PAC1934 4 Ch DC Power Monitor Eval Board (ADM00805) Schematics |
| PAC1934 4 Ch DC Power Monitor Eval Board (ADM00805) Gerbers |
| PAC1934 4 Ch DC Power Monitor Eval Board (ADM00805) BOM |
Supporting Collateral |
|---|
| PAC193x MPLAB® Code Configurator Library v2.2.1 - Release Notes |
Environmental Information
| JEDEC Indicator | e4 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0045 |
| Shipping Weight (kg) | 0.1 |
| Lead Count | 16 |
| Package Type | WLCSP |
| Package Width or Size | 2.215x2.16x0.7mm |
| Soldering Composition | SAC405 |
Alternative Descriptions
| single channel DC Power Monitor with Accumulation | Microchip Technology |
| Single Channel Dc Power Monitor With Accumulation 16 Wlcsp 2.215X2.16X0.7Mm T/R Rohs Compliant: Yes |Microchip Technology PAC1931T-I/J6CX | Newark Electronics |
| DC Power/Energy Monitor with Accumulator 2.7V to 5.5V 16-Pin WLCSP T/R | Avnet America |
| IC: electric energy meter | TME |
| DC POWER/ENERGY MONITOR W/ACCUM, 85DEG C | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a PAC1931T-I/J6CX?
Additional datasheets, footprints and schematics for PAC1931T-I/J6CX are listed on our Part Details page. You can also find images and similar parts to PAC1931T-I/J6CX on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for PAC1931T-I/J6CX on our Product Comparison page. Access via the 'View Pricing & Stock' button to view PAC1931T-I/J6CX price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does PAC1931T-I/J6CX fall under?
The PAC1931T-I/J6CX is listed under Semiconductors - ICs > Special Function.
Can I view similar or alternative parts?
You can view similar parts to PAC1931T-I/J6CX when available in the Special Function range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the PAC1931T-I/J6CX you can contact the distributor directly for product support, shipping queries etc.
Is the PAC1931T-I/J6CX RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for PAC1931T-I/J6CX have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, Avnet America, TME and element14 have stock available or on a lead time for PAC1931T-I/J6CX.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for PAC1931T-I/J6CX often in real-time on the comparison pages.
What if I can't find stock of PAC1931T-I/J6CX?
You can fill out our help required form which you can use to request a quote for PAC1931T-I/J6CX from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.