NCP81232MNTXG DC-DC Power Conversion by ON Semiconductor
Multi-Phase Controller with Dual Loop Capability, Configurable, DrMOS Compatible
| Status: | Active |
|---|---|
| Series: | NCP81232 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$1.14
| Distributor | Stock | ||
|---|---|---|---|
|
TME
from US$1.64
|
15,000
in stock
|
Buy Now |
|
Rochester Electronics
from US$1.14
|
10,000
in stock
|
Buy Now |
|
EBV Elektronik
-
|
15,000
in stock
|
Buy Now |
|
Newark Electronics
from US$1.33
|
0
in stock
|
Buy Now |
|
Avnet America
from US$1.27
|
0
in stock
|
Buy Now |
|
Farnell
from US$1.49
|
0
in stock
|
Buy Now |
|
|
Avnet Asia
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| 4.5V to 24V input with internal bias |
| Adjustable output from 0.6V to 5V |
| Adjustable switching frequency from 200kHz to 1.2MHz |
| PWM output compatible to 3.3V and 5V DrMOS |
| 8 Configurations (single or dual output) |
| Differential output sense |
| Differential current sense |
| Overcurrent, Over/Undervoltage, and Thermal protection |
| Benefits |
|---|
| Optimized for 12V and 5V bus voltage designs |
| Low voltage capability to power core voltages |
| Allows optimization of design for size and efficiency |
| Compatible with standard DrMOS |
| Flexibility allows for partitioning of power |
| Maintain voltage accuracy with high current design |
| Allows DCR current sense (or from Iout of DrMOS) |
| Protected against faults |
| Applications |
|---|
| High current designs |
| DDR Memory |
| Base stations |
| Routers |
| End Products |
|---|
| Core power rails |
| FPGA power |
| Networking |
Specifications
| Description | NCP81232 |
|---|---|
| Compliance | Pb-free Halide free |
| Topology | Step-Down |
| Phases | 2/3/4 |
| Control Mode | Current/Voltage Mode |
| VCC Min (V) | 4.5 |
| VCC Max (V) | 24 |
| fSW Typ (kHz) | 1200 |
| Package Type | QFN-40 |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| IC: PMIC | TME |
| Control Mode:Current Mode Control | Newark Electronics |
| DC/DC CTRL, SYNC BUCK, 1.2MHZ, QFN-40 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a NCP81232MNTXG?
Additional datasheets, footprints and schematics for NCP81232MNTXG are listed on our Part Details page. You can also find images and similar parts to NCP81232MNTXG on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for NCP81232MNTXG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCP81232MNTXG price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does NCP81232MNTXG fall under?
The NCP81232MNTXG is listed under Power Management > DC-DC Power Conversion > Controllers.
Can I view similar or alternative parts?
You can view similar parts to NCP81232MNTXG when available in the Controllers 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 NCP81232MNTXG you can contact the distributor directly for product support, shipping queries etc.
Is the NCP81232MNTXG RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for NCP81232MNTXG have stock available?
Authorised distributors including TME, Rochester Electronics, EBV Elektronik, Newark Electronics and Avnet America have stock available or on a lead time for NCP81232MNTXG.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for NCP81232MNTXG often in real-time on the comparison pages.
What if I can't find stock of NCP81232MNTXG?
You can fill out our help required form which you can use to request a quote for NCP81232MNTXG 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.