40V 2-Phase Synchronous Step Down Controller LTC7805RUFDM Integrated Circuit Chip​

Product Description Of LTC7805RUFDM

LTC7805RUFDM is a high performance dual step-down synchronous DC/DC switching regulator controller that drives all N-channel power MOSFET stages.

Specification Of LTC7805RUFDM

Features Of LTC7805RUFDM

• Low Shutdown IQ: 1.5μA
• Wide Input Voltage Range: 4.5V to 40V
• Wide Output Voltage Range: 0.8V to 40V
• Low Operating IQ: 14μA (14V to 3.3V, Channel 1 On)
• PassThru™/100% Duty Cycle Capable
• Spread Spectrum Operation
• RSENSE or DCR Current Sensing
• Out-of-Phase Controllers Reduce Required Input Capacitance and Power Supply Induced Noise
• Programmable Fixed Frequency (100kHz to 3MHz)
• Phase-Lockable Frequency (100kHz to 3MHz)

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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.