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LM5145QRGYRQ1 | ||
|---|---|---|
DigiKey Part Number | 296-LM5145QRGYRQ1TR-ND - Tape & Reel (TR) 296-LM5145QRGYRQ1CT-ND - Cut Tape (CT) 296-LM5145QRGYRQ1DKR-ND - Digi-Reel® | |
Manufacturer | ||
Manufacturer Product Number | LM5145QRGYRQ1 | |
Description | AUTOMOTIVE 75-V SYNCHRONOUS BUCK | |
Manufacturer Standard Lead Time | 12 Weeks | |
Customer Reference | ||
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5) | |
Datasheet | Datasheet | |
EDA/CAD Models | LM5145QRGYRQ1 Models | |
Product Attributes
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) | 5.5V ~ 75V | |
Frequency - Switching | 100kHz ~ 1MHz | |
Duty Cycle (Max) | 99% | |
Synchronous Rectifier | Yes | |
Clock Sync | Yes | |
Serial Interfaces | - | |
Control Features | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Grade | Automotive | |
Qualification | AEC-Q100 | |
Mounting Type | Surface Mount, Wettable Flank | |
Package / Case | 20-VFQFN Exposed Pad | |
Supplier Device Package | 20-VQFN (3.5x4.5) | |
Base Product Number |
Quantity
All prices are in CNY
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 1 | ¥41.95000 | ¥41.95 |
| 10 | ¥37.68900 | ¥376.89 |
| 25 | ¥35.63200 | ¥890.80 |
| 100 | ¥30.88110 | ¥3,088.11 |
| 250 | ¥29.29784 | ¥7,324.46 |
| 500 | ¥26.28880 | ¥13,144.40 |
| 1,000 | ¥22.17131 | ¥22,171.31 |
Tape & Reel (TR)
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 3,000 | ¥21.06275 | ¥63,188.25 |
Manufacturers Standard Package
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