
LM27403SQE/NOPB | |
|---|---|
DigiKey Part Number | 296-37066-2-ND - Tape & Reel (TR) 296-37066-1-ND - Cut Tape (CT) 296-37066-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM27403SQE/NOPB |
Description | IC REG CTRLR BUCK 24WQFN |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-WQFN (4x4) |
Datasheet | Datasheet |
EDA/CAD Models | LM27403SQE/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 ~ 20V | |
Frequency - Switching | 200kHz ~ 1.2MHz | |
Duty Cycle (Max) | 93% | |
Synchronous Rectifier | Yes | |
Clock Sync | Yes | |
Serial Interfaces | - | |
Control Features | Enable, Frequency Control, Power Good, Soft Start, Tracking | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
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 | € 3,07000 | € 3,07 |
| 10 | € 2,30700 | € 23,07 |
| 25 | € 2,11760 | € 52,94 |
| 100 | € 1,90950 | € 190,95 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 250 | € 1,81012 | € 452,53 |
| 500 | € 1,75028 | € 875,14 |
| 750 | € 1,72028 | € 1 290,21 |
| 1 250 | € 1,68707 | € 2 108,84 |
| 1 750 | € 1,66766 | € 2 918,40 |
| 2 500 | € 1,64899 | € 4 122,47 |
| Unit Price without VAT: | € 3,07000 |
|---|---|
| Unit Price with VAT: | € 3,74540 |







