
LM2743MTCX/NOPB | |
|---|---|
DigiKey Part Number | LM2743MTCX/NOPBTR-ND - Tape & Reel (TR) LM2743MTCX/NOPBCT-ND - Cut Tape (CT) LM2743MTCX/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM2743MTCX/NOPB |
Description | IC REG CTRLR BUCK 14TSSOP |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-TSSOP |
Datasheet | Datasheet |
EDA/CAD Models | LM2743MTCX/NOPB Models |
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Texas Instruments | |
Series | - | |
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Active | |
Output Type | Transistor Driver | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | Buck | |
Number of Outputs | 1 | |
Output Phases | 1 | |
Voltage - Supply (Vcc/Vdd) | 3V ~ 6V | |
Frequency - Switching | 50kHz ~ 1MHz | |
Duty Cycle (Max) | 80% | |
Synchronous Rectifier | Yes | |
Clock Sync | No | |
Serial Interfaces | - | |
Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 14-TSSOP (0.173", 4.40mm Width) | |
Supplier Device Package | 14-TSSOP | |
Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.53000 | $4.53 |
| 10 | $3.36100 | $33.61 |
| 25 | $3.06960 | $76.74 |
| 100 | $2.75030 | $275.03 |
| 250 | $2.59800 | $649.50 |
| 500 | $2.50610 | $1,253.05 |
| 1,000 | $2.43051 | $2,430.51 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $2.35071 | $5,876.77 |
| 5,000 | $2.30261 | $11,513.05 |
| 7,500 | $2.27851 | $17,088.82 |
| Unit Price without GST: | $4.53000 |
|---|---|
| Unit Price with GST: | $5.20950 |









