
LP3944ISQ/NOPB | |
|---|---|
DigiKey Part Number | LP3944ISQ/NOPBTR-ND - Tape & Reel (TR) LP3944ISQ/NOPBCT-ND - Cut Tape (CT) LP3944ISQ/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LP3944ISQ/NOPB |
Description | IC LED DRIVER PS I2C 25MA 24WQFN |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | LED Driver IC 8 Output Power Switch Shift Register I2C, SMBus Dimming 25mA 24-WQFN (4x4) |
Datasheet | Datasheet |
EDA/CAD Models | LP3944ISQ/NOPB Models |
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Texas Instruments | |
Series | - | |
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Active | |
Type | Power Switch | |
Topology | Shift Register | |
Internal Switch(s) | Yes | |
Number of Outputs | 8 | |
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) | |
Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.66000 | $3.66 |
| 10 | $2.72300 | $27.23 |
| 25 | $2.48800 | $62.20 |
| 100 | $2.22970 | $222.97 |
| 250 | $2.10632 | $526.58 |
| 500 | $2.03196 | $1,015.98 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,000 | $1.97077 | $1,970.77 |
| 2,000 | $1.92041 | $3,840.82 |
| 3,000 | $1.89520 | $5,685.60 |
| 5,000 | $1.86725 | $9,336.25 |
| 7,000 | $1.85092 | $12,956.44 |
| Unit Price without GST: | $3.66000 |
|---|---|
| Unit Price with GST: | $4.02600 |






