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For Reference Only
| Part Number | TPS544B20RVFR |
| OEMstron Part # | TPS544B20RVFR |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 20A 40LQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TPS544B20RVFR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 29 - Apr 3 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
TPS544B20RVFR Specifications
| Part Number | TPS544B20RVFR | |
| Brand | Texas Instruments | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | ||
| Series | SWIFT™, D-CAP™, D-CAP2™ | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 4.5V | |
| Voltage - Input (Max) | 18V | |
| Voltage - Output (Min/Fixed) | 0.6V | |
| Voltage - Output (Max) | 5.5V | |
| Current - Output | 20A | |
| Frequency - Switching | Selectable | |
| Synchronous Rectifier | Yes | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | 40-PowerLFQFN | |
| Supplier Device Package | 40-LQFN-CLIP (7x5) |
TPS544B20RVFR Documents
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| Part Number | Description | Stock |
|
TPS544B20RVFR D# V36:1790_07417687 Texas Instruments |
Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.6V to 5.5V 20A 40-Pin LQFN-CLIP EP T/R |
Americas - 0 |
| Part Number | Description | Stock |
|
TPS544B20RVFR D# 296-46238-2-ND Texas Instruments |
IC REG BUCK ADJ 20A 40LQFN |
On Order |
| Part Number | Description | Stock |
|
TPS544B20RVFR Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
3427 |
| Part Number | Description | Stock |
|
TPS544B20RVFR Texas Instruments |
OEM/CM ONLY |
490 |
| Part Number | Description | Stock |
|
TPS544B20RVFR Texas Instruments |
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 40-PowerLFQFN RoHS: Compliant
|
10000 |
| Part Number | Description | Stock |
|
TPS544B20RVFR Texas Instruments |
OEM/CM Immediate delivery |
3000 |
| Part Number | Description | Stock |
|
TPS544B20RVFR Texas Instruments |
IN stock Immediate delivery |
3015 |
| Part Number | Description | Stock |
|
TPS544B20RVFR Texas Instruments |
4.5-V to 18-V, 20-A synchronous SWIFT™ buck converter with PMBus programmability and monitoring |
0 |
| Part Number | Description | Stock |
|
TPS544B20RVFR RTCHTEK |
shipping today |
11 |
| Part Number | Description | Stock |
|
TPS544B20RVFR Texas Instruments |
Synchronous Buck Converters |
1850 |
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| In Stock | 3,444 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 9.0823 | $ 9.0823 |
| 100 | $ 9.0823 | $ 908.2300 |
| 500 | $ 9.0823 | $ 4,541.1500 |
| 1000 | $ 9.0823 | $ 9,082.3000 |
| 2500 | $ 9.0823 | $ 22,705.7500 |
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