Images are for reference only.
See Product Specifications for product details.
| Part Number | LM3549SQ/NOPB |
|---|---|
| Part Status | Active |
| Type | DC DC Regulator |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Internal Switch(s) | Yes |
| Number of Outputs | 3 |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Output | 4.6V |
| Current - Output / Channel | 705mA |
| Frequency | 2.4MHz |
| Dimming | I²C |
| Applications | - |
| Operating Temperature | -30°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Supplier Device Package | 24-WQFN (4x4) |
| Image | Part Number | Manufacturers | Description | In Stock | View | |
|---|---|---|---|---|---|---|
 |
LM3543M-H/NOPB | Texas Instruments | IC PWR SWITCH TRPL HISIDE 16SOIC | - | 0 | Details |
 |
LM3543MX-H/NOPB | Texas Instruments | IC PWR SWITCH TRPL HISIDE 16SOIC | - | 0 | Details |
 |
LM3544M-H/NOPB | Texas Instruments | IC USB QUAD PORT SWITCH 16-SOIC | - | 0 | Details |
 |
LM3544M-L | Texas Instruments | IC USB QUAD PORT SWITCH 16-SOIC | - | 3312 | Details |
 |
LM3544M-L/NOPB | Texas Instruments | IC USB QUAD PORT SWITCH 16-SOIC | - | 1165 | Details |
 |
LM3544MX-H/NOPB | Texas Instruments | IC USB QUAD PORT SWITCH 16-SOIC | - | 0 | Details |
 |
LM3544MX-L | Texas Instruments | IC USB QUAD PORT SWITCH 16-SOIC | - | 0 | Details |
 |
LM3544MX-L/NOPB | Texas Instruments | IC USB QUAD PORT SWITCH 16-SOIC | - | 10000 | Details |
 |
LM3549SQ/NOPB | Texas Instruments | IC LED DRIVER RGLTR DIM 24WQFN | - | 1000 | Details |
 |
LM3549SQE/NOPB | Texas Instruments | IC LED DRIVER RGLTR DIM 24WQFN | - | 1000 | Details |
 |
LM3549SQX/NOPB | Texas Instruments | IC LED DRIVER RGLTR DIM 24WQFN | - | 0 | Details |