- Mfr. #:
- LP3943ISQX/NOPB
- Description:
- LED Driver IC 16 Output Power Switch I²C, SMBus Dimming 25mA 24-WQFN (4x4)
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
- Delivery
- DHL / FedEx / Ups / TNT / EMS
-  
- Buy LP3943ISQX/NOPB
Documents
NAME | TYPE |
---|---|
Datasheets | LP3943 |
Product Training Modules | LED Lighting Driver Solutions |
Design Resources | Lighting Product Selector |
Reference Design Library | LP3943ISQEV: 16 LED @ 25mA, 200mA Total |
PCN Design/Specification | Copper Wire Base Metal 15/Oct/2014 |
EDA / CAD Models | Download from Accelerated Designs |
Attributes
NAME | TYPE |
---|---|
Category | Integrated Circuits (ICs) |
Family | PMIC - LED Drivers |
Manufacturer | Texas Instruments |
Series | - |
Packaging | Tape & Reel (TR) |
Part Status | Active |
Type | Power Switch |
Topology | Shift Register |
Internal Switch(s) | Yes |
Number of Outputs | 16 |
Voltage - Supply (Min) | 2.3V |
Voltage - Supply (Max) | 5.5V |
Voltage - Output | - |
Current - Output / Channel | 25mA |
Frequency | - |
Dimming | I²C, SMBus |
Applications | Camera Flash |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 24-WFQFN Exposed Pad |
Supplier Device Package | 24-WQFN (4x4) |
Resources
NAME | TYPE |
---|---|
Standard Package | 4,500 |
Tags | LP3943ISQX LP3943 LP394 LP39 LP3 |
For Use With
Part Number | Description |
---|---|
LP3943ISQEV | LP3943 16, Non-Isolated Output LED Driver Evaluation Board |
Package
Part Number | Description |
---|---|
LP3943ISQ/NOPB | LED Driver IC 16 Output Power Switch I²C, SMBus Dimming 25mA 24-WQFN (4x4) |
LP3943ISQ/NOPB | IC LED Driver Power Switch I2C, SMBus Dimming 25mA Camera Flash 24-LLP-EP (4x4) |
LP3943ISQ/NOPB | IC LED Driver Power Switch I2C, SMBus Dimming 25mA Camera Flash 24-LLP-EP (4x4) |
Shipping
- FedEx, DHL, and UPS can be selected.
- You can select whether to charge shipping fee by your shipping account or to charge by our side.
- Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
- The shopping cart will automatically calculate the shipping cost.
- Delivery time: At the same day (Order deadline is 2pm, HK Time).
- Delivery date: usually 2 to 7 working days.
- It is unable to appoint a date of delivery.
- Tracking number will be sent once your order has been shipped. (Package Tracking) (It may take up to 24 hours before carriers display the info.)
Payment
- PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
- Cash transfer only. (Transfer with checks and bills are not accepted.)
- Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
- If you need the detailed invoice or tax ID, please email us.