For Reference Only
| Part Number | TPS54122QRHLRQ1 |
| LIXINC Part # | TPS54122QRHLRQ1 |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › PMIC - Voltage Regulators - Linear + Switching |
| Description | SWITCHING REGULATOR, CURRENT-MOD |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TPS54122QRHLRQ1 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 27 - Jan 31 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | TPS54122QRHLRQ1 |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - Linear + Switching |
| Manufacturer: | Rochester Electronics |
| Series: | Automotive, AEC-Q100 |
| Package: | Bulk |
| Part Status: | Active |
| Topology: | Step-Down (Buck) (1), Linear (LDO) (1) |
| Number of Outputs: | 2 |
| Frequency - Switching: | 300kHz ~ 2MHz |
| Voltage/Current - Output 1: | 0.8V ~ 3.6V, 3A |
| Voltage/Current - Output 2: | 0.8V ~ 3.6V, 3A |
| Voltage/Current - Output 3: | - |
| w/LED Driver: | No |
| w/Supervisor: | No |
| w/Sequencer: | No |
| Voltage - Supply: | 2.95V ~ 6V |
| Operating Temperature: | -40°C ~ 125°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 24-VFQFN Exposed Pad |
| Supplier Device Package: | 24-VQFN (5.5x3.5) |
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| In Stock | 10953 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $3.47000 | $3.47 |
| 3000 | $3.11353 | $9340.59 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
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