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Passive Components
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For Reference Only
| Part Number | TPS54540BQDDARQ1 |
| OEMstron Part # | TPS54540BQDDARQ1 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BCK SPLIT RAIL ADJ 8SOPWR |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TPS54540BQDDARQ1 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 31 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
TPS54540BQDDARQ1 Specifications
| Part Number | TPS54540BQDDARQ1 | |
| 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 | Automotive, AEC-Q100, Eco-Mode™ | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck, Split Rail | |
| Output Type | Adjustable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 4.5V | |
| Voltage - Input (Max) | 42V | |
| Voltage - Output (Min/Fixed) | 0.8V | |
| Voltage - Output (Max) | 41.1V | |
| Current - Output | 5A | |
| Frequency - Switching | 100kHz ~ 2.5MHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 125°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-PowerSOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SO PowerPad |
TPS54540BQDDARQ1 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
TPS54540BQDDAQ1 D# V36:1790_17065084 Texas Instruments |
Conv DC-DC 4.5V to 42V Synchronous Step Down Single-Out 0.8V to 58.8V 5A Automotive 8-Pin HSOP EP Tube RoHS: Compliant
|
Americas - 0 |
|
TPS54540BQDDARQ1 D# V36:1790_17065085 Texas Instruments |
Conv DC-DC 4.5V to 42V Synchronous Step Down Single-Out 0.8V to 58.8V 5A Automotive 8-Pin HSOP EP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
TPS54540BQDDAQ1 D# 296-47732-ND Texas Instruments |
IC REG BCK SPLIT RAIL ADJ 8SOPWR |
23 In Stock |
|
TPS54540BQDDARQ1 D# 296-45533-2-ND Texas Instruments |
IC REG BCK SPLIT RAIL ADJ 8SOPWR |
On Order |
| Part Number | Description | Stock |
|
TPS54540BQDDAQ1 |
OEM/CM QUOTES ONLY | NO BROKERS |
89 |
| Part Number | Description | Stock |
|
TPS54540BQDDAQ1 Texas Instruments |
OEM/CM ONLY |
302 |
|
TPS54540BQDDARQ1 Texas Instruments |
OEM/CM ONLY |
1665 |
| Part Number | Description | Stock |
|
TPS54540BQDDAQ1 D# 595-TPS54540BQDDAQ1 Texas Instruments |
Switching Voltage Regulators RoHS: Compliant
|
175 |
| Part Number | Description | Stock |
|
TPS54540BQDDAQ1 Texas Instruments |
TPS54540B-Q1 4.5-V to 42-V input, 5-A, step-down DC-DC converter with Eco-mode RoHS: Compliant
|
4994 |
| Part Number | Description | Stock |
|
TPS54540BQDDAQ1 Texas Instruments |
OEM/CM ONLY |
91 |
|
TPS54540BQDDARQ1 Texas Instruments |
OEM/CM ONLY |
231 |
| Part Number | Description | Stock |
|
TPS54540BQDDAQ1 Texas Instruments |
4.5-V to 42-V input, 5-A, step-down DC-DC converter with Eco-mode™ |
133 |
|
TPS54540BQDDARQ1 Texas Instruments |
4.5-V to 42-V input, 5-A, step-down DC-DC converter with Eco-mode™ |
7,934 |
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| In Stock | 326 - 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 | $ 5.5592 | $ 5.5592 |
| 100 | $ 5.5592 | $ 555.9200 |
| 500 | $ 5.5592 | $ 2,779.6000 |
| 1000 | $ 5.5592 | $ 5,559.2000 |
| 2500 | $ 5.5592 | $ 13,898.0000 |
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