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Overview
| Topology | Other Topology |
| Switching frequency | 450-550 kHz |
| IC revision | 5 |
Description
The NCP3232N is a high current, high efficiency voltage−modesynchronous buck converter which operates from 4.5 V to 21 V inputand generates output voltages down to 0.6 V at up to 15 A.
Features
- Wide Input Voltage Range from 4.5 V to 21 V
- 0.6 V Internal Reference Voltage
- 500 kHz Switching Frequency
- External Programmable Soft−Start
- Lossless Low−side FET Current Sensing
- Output Over−voltage Protection and Under−voltage Protection
- System Over−temperature Protection using a Thermistor or Sensor
- Hiccup Mode Operation for all Faults
- Pre−bias Start−up
- Adjustable Output Voltage
- Power Good Output
- Internal Over−temperature Protection
- These Devices are Pb−Free and are RoHS Compliant*
Typical applications
- Telecom and Network Equipment
- Cellular Base Stations
- ASIC, FPGA, DSP and CPU Core and I/O Supplies
- Server and Storage System
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | Pins (Value) (pcs) | Application | PCB/Cable/Panel | Modularity | Type | L (µH) | IRP,40K (A) | ISAT,10% (A) | ISAT,30% (A) | RDC max. (mΩ) | Material | LR (µH) | fres (MHz) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 7443320033 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WE-HCC SMT High Current Cube Inductor | 2 | – | – | – | – | 0.33 | 48.2 | 56.7 | 62.1 | 1.5 | Ferrite | 0.33 | 214 | ||
 | 691313510004 | SPEC | – | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WR-TBL Series 313 - 5.08 mm Close Horizontal PCB Header | 4 | Pluggable | PCB | No | Horizontal | – | – | – | – | – | – | – | – | |
| 691313510006 | SPEC | – | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WR-TBL Series 313 - 5.08 mm Close Horizontal PCB Header | 6 | Pluggable | PCB | No | Horizontal | – | – | – | – | – | – | – | – |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 7443320033 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | |
| 691313510004 | SPEC | – |
| 691313510006 | SPEC | – |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | Pins (Value) (pcs) | Application | PCB/Cable/Panel | Modularity | Type | L (µH) | IRP,40K (A) | ISAT,10% (A) | ISAT,30% (A) | RDC max. (mΩ) | Material | LR (µH) | fres (MHz) | Samples |
|---|