Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
NX2142 |
Click to view a larger image
| Part Number | NX2142 |
| Manufacturer | Microsemi (https://www.microsemi.com/) |
| Description | The NX2142/2142A controller IC is a compact synchronous Buck controller IC with 10 lead MSOP package designed for step down DC to DC converter applica- n n n tions with voltage feedforward function... |
| Features |
in-
n n n
cludes: 5V gate drive capability , Converter Shutdown by pulling COMP pin to Gnd, Adaptive dead band con-
n
trol.
Vin +8 to 20V
47uF
MMBT3904
FEATURES
Bus voltage operation from 7V to 24V 5V bias regulator available Excellent dynamic response with input voltage feed-forward and voltage mode control Fixed 600kHz, 1MHz switching frequency Internal Digital Soft Start Function Fixed internal hiccup current limit FB UVLO followed by hiccup feature Shutdown by pulling COMP pin low Pb-free and RoHS compliant
APPLICATIONS
Graphic Card on board converters Vddq Supply in mother board ap... |
| Document |
 NX2142 Data Sheet
PDF 518.96KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | NX2141 |
Microsemi |
SINGLE CHANNEL MOBILE PWM CONTROLLER |
|
| 2 | NX2142A |
Microsemi |
SINGLE CHANNEL PWM CONTROLLER |
|
| 3 | NX2113 |
Microsemi |
300kHz & 600kHz SYNCHRONOUS PWM CONTROLLER |
|
| 4 | NX2113A |
Microsemi |
300kHz & 600kHz SYNCHRONOUS PWM CONTROLLER |
|
| 5 | NX2114 |
Microsemi |
300kHz & 600kHz SYNCHRONOUS PWM CONTROLLER |
|