LM2662 Negative Voltage Module Voltage Converter Module Charge Pump Po

Detailed Information About The Product:

The CMOS charge pump voltage converter converts the positive voltage in the range of 1.5 to 5.5V into the corresponding negative voltage.
LM2662 uses two small capacitors to provide an output current of 200mA eliminating the associated cost of inductor-based converters. LM2662 can also be used as a positive voltage multiplier. By adding an external capacitor to the Os pin the frequency of the oscillator can be reduced.
In addition the external clock of OSC can also be used to drive LM2662. For M2662 the frequency control FC pin selects the oscillator frequency of 20KHz or 150KHz.
Application areas are in notebook computers mobile phones operational amplifier power supplies interface power supplies etc.

Conversion efficiency: typical conversion efficiency of 200mA 86%.
Oscillation frequency: 20KHz/150KHz
Colour: purple
Material: PCB
Size: 4.90mmx3.91mm

Package Contents:
1 * Negative Voltage Module

Only the above package content other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
About Us
We provide the good product with the best pricewe support Wholesale/Drop Shipping Order
1. For Drop Shipping order please remark"dropshipping order" we will prioritize it.
2. For Wholesale/Drop Shipping orders if you have any ideas about the price or packageplease contact us in advancewe will give you the best service to satisfy your demands.
About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customers. If there is any question about the orderplease contact us in advance we will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your packageplease don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
3. If there is no problem please leave us five star positive feedback.
Your affirmation is our greatest motivation ! ! !