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For Reference Only
| Part Number | LM5140QRWGTQ1 |
| OEMstron Part # | LM5140QRWGTQ1 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK 40VQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM5140QRWGTQ1 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 20 - Jan 25 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM5140QRWGTQ1 Specifications
| Part Number | LM5140QRWGTQ1 | |
| Brand | Texas Instruments | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | ||
| Series | Automotive, AEC-Q100 | |
| 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) | |
| Package / Case | 40-VFQFN Exposed Pad | |
| Supplier Device Package | 40-VQFNP (6x6) |
LM5140QRWGTQ1 Documents
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| Part Number | Description | Stock |
|
LM5140QRWGTQ1 D# V72:2272_14245905 Texas Instruments |
Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R RoHS: Compliant
|
Americas - 5 |
| Part Number | Description | Stock |
|
LM5140QRWGTQ1 Texas Instruments |
500 |
| Part Number | Description | Stock |
|
LM5140QRWGTQ1 Texas Instruments |
65V VQFNP-40 DC-DC Converters RoHS |
3 |
| Part Number | Description | Stock |
|
LM5140QRWGTQ1 D# 296-43790-1-ND Texas Instruments |
IC REG CTRLR BUCK 40VQFN |
578 In Stock |
| Part Number | Description | Stock |
|
LM5140QRWGTQ1 D# 3123714RL Texas Instruments |
DC/DC CTRL, SYNC BUCK, 2.2MHZ RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
LM5140QRWGTQ1 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
928 |
| Part Number | Description | Stock |
|
LM5140QRWGTQ1 Texas Instruments |
OEM/CM ONLY |
1767 |
| Part Number | Description | Stock |
|
LM5140QRWGTQ1 D# 595-LM5140QRWGTQ1 Texas Instruments |
Switching Controllers RoHS: Compliant
|
961 |
| Part Number | Description | Stock |
|
LM5140QRWGTQ1 D# 31AH2004 Texas Instruments |
DC/DC CTRL, SYNC BUCK, 2.2MHZ, Supply Voltage Min:3.8V, Supply Voltage Max:65V, No. of Outputs:2 Output, Duty Cycle (%):50%, Controller IC Case Style:VQFNP, No. of Pins:40Pins, Switching Frequency:2.2MHz, Topology:Synchronous Buck RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
185 |
| Part Number | Description | Stock |
|
LM5140QRWGTQ1 Texas Instruments |
WIDE INPUT RANGE DUAL SYNCHRONOUS BUCK CONTROLLER RoHS: Compliant
|
911 |
| Part Number | Description | Stock |
|
LM5140QRWGTQ1 Texas Instruments |
OEM/CM ONLY |
1711 |
| Part Number | Description | Stock |
|
LM5140QRWGTQ1 Texas Instruments |
Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller |
254 |
| Part Number | Description | Stock |
|
LM5140QRWGTQ1 D# 32746578 Texas Instruments |
Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R RoHS: Compliant
|
Americas - 5 |
| Part Number | Description | Stock |
|
LM5140QRWGTQ1 D# 3123714 Texas Instruments |
DC/DC CTRL, SYNC BUCK, 2.2MHZ RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
194 |
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| In Stock | 2,998 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 14.2407 | $ 14.2407 |
| 100 | $ 14.2407 | $ 1,424.0700 |
| 500 | $ 14.2407 | $ 7,120.3500 |
| 1000 | $ 14.2407 | $ 14,240.7000 |
| 2500 | $ 14.2407 | $ 35,601.7500 |
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