Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | TPS542951RSAR |
| OEMstron Part # | TPS542951RSAR |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 2A/3A DL 16QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TPS542951RSAR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 19 - Mar 24 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
TPS542951RSAR Specifications
| Part Number | TPS542951RSAR | |
| 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 | D-CAP2™, Eco-Mode™ | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 2 | |
| Voltage - Input (Min) | 4.5V | |
| Voltage - Input (Max) | 18V | |
| Voltage - Output (Min/Fixed) | 0.76V | |
| Voltage - Output (Max) | 7V | |
| Current - Output | 2A, 3A | |
| Frequency - Switching | 700kHz | |
| Synchronous Rectifier | Yes | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-VQFN Exposed Pad | |
| Supplier Device Package | 16-QFN (4x4) |
TPS542951RSAR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
TPS542951RSAR D# V36:1790_07417465 Texas Instruments |
Conv DC-DC 4.5V to 18V Synchronous Step Down Dual-Out 0.76V to 7V 2A/3A 16-Pin VQFN EP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
TPS542951RSAR Texas Instruments |
IC REG BUCK ADJ 2/3A 16QFN |
1667 |
| Part Number | Description | Stock |
|
TPS542951RSAR D# 296-40790-1-ND Texas Instruments |
IC REG BUCK ADJ 2A/3A DL 16QFN |
5528 In Stock |
| Part Number | Description | Stock |
|
TPS542951RSAR Texas Instruments |
In stock shipping within 2days |
2875 |
| Part Number | Description | Stock |
|
TPS542951RSAR Texas Instruments |
OEM/CM ONLY |
1872 |
| Part Number | Description | Stock |
|
TPS542951RSAR Texas Instruments |
OEM/CM Immediate delivery |
2890 |
| Part Number | Description | Stock |
|
TPS542951RSAR D# 595-TPS542951RSAR Texas Instruments |
Switching Voltage Regulators 4.5-18Vin,2A/3A Dual Ch Sync SD Converter RoHS: Compliant
|
1164 |
| Part Number | Description | Stock |
|
TPS542951RSAR D# NS-TPS542951RSAR Texas Instruments |
OEM/CM ONLY |
1177 |
| Part Number | Description | Stock |
|
TPS542951RSAR Texas Instruments |
TPS542951 4.5 V to 18 V input, 2 A / 3 A dual channel synchronous step-down converter, adjustable soft start RoHS: Compliant
|
13676 |
| Part Number | Description | Stock |
|
TPS542951RSAR Texas Instruments |
OEM/CM ONLY |
2036 |
| Part Number | Description | Stock |
|
TPS542951RSAR Texas Instruments |
IN stock Immediate delivery |
2905 |
| Part Number | Description | Stock |
|
TPS542951RSAR Texas Instruments |
4.5 V to 18 V input, 2 A / 3 A dual channel synchronous step-down converter, adjustable soft start |
5,490 |
| Part Number | Description | Stock |
|
TPS542951RSAR Texas Instruments |
shipping today |
3001 |
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Quick Inquiry
| In Stock | 348 - 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 | $ 2.8221 | $ 2.8221 |
| 100 | $ 2.8221 | $ 282.2100 |
| 500 | $ 2.8221 | $ 1,411.0500 |
| 1000 | $ 2.8221 | $ 2,822.1000 |
| 2500 | $ 2.8221 | $ 7,055.2500 |
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