Products
Manufacturer
RFQ
NEWS
ContactSM3201C
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters |
|---|
describe
SM3201 is a continuous mode high-side current sampling step-down constant current LED driver chip, used to drive one or more LEDs. The SM3201 chip is suitable for an input voltage range of 6V to 20V. It has a built-in power switch tube, uses high-end sampling to control the LED current, and realizes analog dimming and PWM dimming functions through the DIM pin. The maximum output driving current can reach 1.2A. According to different input electrical peripheral components, SM3201 can drive LEDs up to tens of watts.
characteristic
2. Wide input voltage range: 6V - 20V
3. Adjustable output drive current, the maximum output can reach 1.2A
4. Built-in analog dimming and PWM dimming
5. The highest switching frequency can be Up to 1MHz
6. LED open circuit protection function
7. Less peripheral components
8. Conversion efficiency up to 97%
9. Package form: SOT89-5
