


LM5140QRWGRQ1 | |
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DigiKey Part Number | 296-LM5140QRWGRQ1TR-ND - Tape & Reel (TR) 296-LM5140QRWGRQ1CT-ND - Cut Tape (CT) 296-LM5140QRWGRQ1DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM5140QRWGRQ1 |
Description | DUAL SYNCHRONOUS BUCK CONTROLLER |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFNP (6x6) |
Datasheet | Datasheet |
EDA/CAD Models | LM5140QRWGRQ1 Models |
Type | Description | Select All |
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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 | 2 | |
Output Phases | 1 | |
Voltage - Supply (Vcc/Vdd) | 3.8V ~ 65V | |
Frequency - Switching | 440kHz, 2.2MHz | |
Duty Cycle (Max) | - | |
Synchronous Rectifier | Yes | |
Clock Sync | Yes | |
Serial Interfaces | - | |
Control Features | Current Limit, Enable, Frequency Control, Soft Start | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Grade | Automotive | |
Qualification | AEC-Q100 | |
Mounting Type | Surface Mount, Wettable Flank | |
Package / Case | 40-VFQFN Exposed Pad | |
Supplier Device Package | 40-VQFNP (6x6) | |
Base Product Number |
Quantity | Unit Price | Ext Price |
---|---|---|
1 | ฿488.15000 | ฿488.15 |
10 | ฿386.10000 | ฿3,861.00 |
25 | ฿360.58120 | ฿9,014.53 |
100 | ฿332.52380 | ฿33,252.38 |
250 | ฿319.14740 | ฿79,786.85 |
500 | ฿311.08416 | ฿155,542.08 |
1,000 | ฿304.44993 | ฿304,449.93 |
Quantity | Unit Price | Ext Price |
---|---|---|
2,500 | ฿280.35306 | ฿700,882.65 |