Product Details:
|
Part Number: | NB675GL | Wide Operating Input Range: | 4.7V To 24V |
---|---|---|---|
Continuous Output Current: | 10A | Peak Output Current: | 12A |
Quiescent Current: | 105μA | Switching Frequency: | 500kHZ |
Highlight: | NB675GL,NB675GL Integrated Circuit Chip,COT Synchronous Buck Converter |
NB675GL Integrated Circuit Chip 10A 24V COT Synchronous Buck Converter QFN21
Product Overviews
NB675GL is High-Efficiency, Fast-Transient, 10A, 24V, Fully-Integrated COT Synchronous Buck Converter with +/-1A LDO and Buffered Reference, Low Iq Version.
NB675GL is able to deliver 10A continuous output current and 12A peak output current over a wide input supply range with excellent load and line regulation. The Buck converter employs the Constant-On-Time (COT) control scheme, which provides fast transient response and eases loop stabilization.
Specification
Function
|
Step-Down
|
Output Configuration
|
Positive
|
Topology
|
Buck
|
Output Type
|
Adjustable
|
Number of Outputs
|
1
|
Voltage - Input (Min)
|
5V
|
Voltage - Input (Max)
|
22V
|
Voltage - Output (Min/Fixed)
|
0.604V
|
Voltage - Output (Max)
|
5.5V
|
Current - Output
|
10A
|
Frequency - Switching
|
500kHz
|
Synchronous Rectifier
|
Yes
|
Operating Temperature
|
-40°C ~ 125°C (TJ)
|
Mounting Type
|
Surface Mount
|
Package / Case
|
21-PowerVFQFN
|
Supplier Device Package
|
21-QFN (3x4)
|
Features
Wide 4.7V to 24V Operating Input Range
10A Continuous Output Current
12A Peak Output Current
Built-in +/- 1.0A VTTLDO
105μA Quiescent Current
Low RDS(ON) Internal Power MOSFETs
Proprietary Switching Loss Reduction Technique
Internal Soft Start
Output Discharge
500kHZ Switching Frequency for NB675L
OCP, OVP, UVP Protection and Thermal Shutdown
VDDQ Adjustable from 0.6V to 5.5V
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FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.
Contact Person: Sales Manager
Tel: 86-13410018555
Fax: 86-0755-83957753