MIC9131YM Power Management ICs - PMIC by Microchip Technology
High Vin Telecom DC/DC PWM Control w/High Voltage Start Up
| Status: | Active |
|---|---|
| Series: | MIC9131 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$3.51
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$4.29
|
975
in stock
|
Buy Now |
|
Microchip Technology
from US$3.51
|
3,792
in stock
|
Buy Now |
|
Newark Electronics
from US$4.08
|
975
in stock
|
Buy Now |
|
element14
from US$4.32
|
975
in stock
|
Buy Now |
|
Transfer Multisort Elektronik
from US$4.68
|
96
in stock
|
Buy Now |
|
Future Electronics
from US$3.96
|
-
|
Buy Now |
|
Avnet America
from US$3.66
|
-
|
Buy Now |
|
EBV Elektronik
-
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| Input voltages up to 180V |
| Internal oscillator capable of >2.5MHz operation |
| Accurate 75% maximum duty cycle |
| Synchronisation capability to 6MHz |
| Current sense delay of 34ns |
| Minimum pulse width of <25ns |
| 90% efficiency |
| 1.3mA quiescent current |
| 1µA shutdown current |
| Soft-start |
| Resistor programmable current sense threshold |
| Selectable soft-start retry |
| 4O sink, 12O source output driver |
| Programmable under-voltage lockout |
| Constant-frequency PWM current-mode control |
| 16-pin SOIC and 16-pin QSOP |
Specifications
| Supported Topologies | Forward,Flyback |
|---|---|
| Supported Outputs | 1 |
| Minimum Input Voltage (V) | 9 |
| Maximum Input Voltage (V) | 180 |
| Minimum Output Voltage (V) | 4.85 |
| Maximum Output Voltage (V) | 4.85 |
| Typical Tolerance (%) | ±3 |
| Duty Cycle Max (%) | 0.75 |
| Operating Frequency (Hz) | Adj. to 2.5MHz |
| External Clock Sync | True |
| Soft Start | True |
| Internal Voltage Bias | True |
| Enable Pin | True |
| Current Limit / Short Circuit Protection | True |
| Input UVLO Typ (V) | 1.22 |
| Operating Supply Current (mA) | 1 |
| Package | 16/SOP, 16/QSOP |
| Pins | Packaging | 16 | SOIC |
| Temp Range | -40C to +125C |
| Packing Media | Tube (48) |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.1574 |
| Shipping Weight (kg) | 0.3 |
| Lead Count | 16 |
| Package Type | SOIC |
| Package Width or Size | .150in |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| SO-16 High Vin Telecom DC/DC PWM Control | Microchip Technology |
| Pwm Controller, Current Mode, Sop-16 | Newark Electronics |
| PWM CONTROLLER, CURRENT MODE, SOP-16 | element14 |
| IC: PMIC | Transfer Multisort Elektronik |
| MIC9131 Series 10 V 1.3 mA 6 MHz SMT Current Mode PWM Controller - SOIC-16 | Future Electronics |
| SO-16 HIGH VIN TELECOM DC/DC PWM CONTROL | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MIC9131YM?
Additional datasheets, footprints and schematics for MIC9131YM are listed on our Part Details page. You can also find images and similar parts to MIC9131YM on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MIC9131YM on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MIC9131YM price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does MIC9131YM fall under?
The MIC9131YM is listed under Semiconductors - ICs > Power Management ICs - PMIC > PWM Controllers.
Can I view similar or alternative parts?
You can view similar parts to MIC9131YM when available in the PWM 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 MIC9131YM you can contact the distributor directly for product support, shipping queries etc.
Is the MIC9131YM RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MIC9131YM have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and Transfer Multisort Elektronik have stock available or on a lead time for MIC9131YM.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MIC9131YM often in real-time on the comparison pages.
What if I can't find stock of MIC9131YM?
You can fill out our help required form which you can use to request a quote for MIC9131YM 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.