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Overview
| Topology | Buck Converter |
| Input voltage | 16-80 V |
| Output 1 | 48 V / 6 A |
Description
The NCP4060 is a 6A, 80V synchronous step down converter capable of operating from 16V to 80V and can deliver 6A at 85C at common output voltage such as 5V, 12V, 24V. The device offers a 1%, 1.25V internal reference, which allows for accurate output voltages. Two external resistors are used to set the output voltage. Other adjustable features include soft-start time, current limit, frequency, and UVLO. This IC is fully protected against overvoltage, undervoltage, overcurrent, and overtemperature conditions.
Features
- Wide input voltage range from 16V to 80V
- Adjustable switching frequency from 100kHz to 500kHz
- Lossless low-side FET current sensing for overcurrent protection
- 1.25V 1% accurate internal reference volttage
- External programmable soft-start
- Output Over-voltage Protection and Under-voltage Protection
- Internal thermal protection
- Hiccup Mode Operation for all Faults
- Pre-bias Start-up
- Adjustable Output Voltage
- Power Good Output
Typical applications
- Networking and datacom
- Base stations power
- Industrial applications / 48V applications
More information
Products
Order Code | Datasheet | Downloads | Status | Product series | Pins | PCB/Cable/Panel | Modularity | Type | Wire Section | Mount | L(mm) | IR(A) | Working Voltage(V (AC)) | Operating Temperature | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WR-TBL Series 2167 - 5.00 mm Horizontal Entry Modular w. Rising Cage Clamp, 2, Rising Cage Clamp | Status Activei| Production is active. Expected lifetime: >10 years. | Pins2 | PCB/Cable/PanelPCB | ModularityYes | TypeHorizontal | Wire Section 30 to 12 (AWG) 0.05 to 3.31 (mm²) | MountTHT | Length10 mm | Rated Current24 A | Working Voltage250 V (AC) | Operating Temperature -30 °C up to +120 °C | ||||
 | WR-PHD Pin Header - Single, 2, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Single | Pins2 | – | – | TypeStraight | – | MountTHT | Length5.08 mm | Rated Current3 A | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +105 °C | |||
 | WR-PHD Pin Header - Single, 4, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Single | Pins4 | – | – | TypeStraight | – | MountTHT | Length10.16 mm | Rated Current3 A | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +105 °C | |||
 | WR-PHD Pin Header - Dual, 16, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Dual | Pins16 | – | – | TypeStraight | – | MountTHT | Length20.32 mm | Rated Current3 A | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +105 °C | |||
 | WR-PHD Pin Header - Dual, 40, – | Downloads7 files | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Dual | Pins40 | – | – | TypeStraight | – | MountTHT | Length50.8 mm | Rated Current3 A | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +105 °C |