
LM70840QRRXRQ1 | |
|---|---|
DigiKey Part Number | 296-LM70840QRRXRQ1TR-ND - Tape & Reel (TR) 296-LM70840QRRXRQ1CT-ND - Cut Tape (CT) 296-LM70840QRRXRQ1DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM70840QRRXRQ1 |
Description | IC REG BUCK ADJ/0.8V 4A 29VQFN |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable (Fixed) 0.8V (3.3V, 5V, 12V) 1 Output 4A 29-PowerVFQFN |
Datasheet | Datasheet |
Type | Description | Select All |
|---|---|---|
Category | ||
Mfr | ||
Series | ||
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Active | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | ||
Output Type | ||
Number of Outputs | 1 | |
Voltage - Input (Min) | 4.5V | |
Voltage - Input (Max) | 80V | |
Voltage - Output (Min/Fixed) | ||
Voltage - Output (Max) | 55V | |
Current - Output | ||
Frequency - Switching | 200kHz ~ 2.2MHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Grade | Automotive | |
Qualification | AEC-Q100 | |
Mounting Type | Surface Mount, Wettable Flank | |
Package / Case | ||
Supplier Device Package | 29-VQFN (6x6) |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | €6.12000 | €6.12 |
| 10 | €4.72100 | €47.21 |
| 25 | €4.37080 | €109.27 |
| 100 | €3.98600 | €398.60 |
| 250 | €3.80260 | €950.65 |
| 500 | €3.69200 | €1,846.00 |
| 1,000 | €3.60102 | €3,601.02 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | €3.48861 | €10,465.83 |
| Unit Price without VAT: | €6.12000 |
|---|---|
| Unit Price with VAT: | €7.46640 |









