This detailed comparison of LM2670SX-3.3 and LM2673SX-3.3 in the PMIC - Voltage Regulators - DC DC Switching Regulators provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Texas Instruments | Texas Instruments |
|---|---|---|
| Package / Case | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA |
| Description | IC REG BUCK 3.3V 3A TO263-7 | IC REG BUCK 3.3V 3A TO263-7 |
| In Stock | 4 945 | 7 901 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | SIMPLE SWITCHER® | SIMPLE SWITCHER® |
| Package | Tape & Reel (TR) | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Fixed | Fixed |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 8V | 8V |
| Voltage - Input (Max) | 40V | 40V |
| Voltage - Output (Min/Fixed) | 3.3V | 3.3V |
| Voltage - Output (Max) | - | - |
| Current - Output | 3A | 3A |
| Frequency - Switching | 260kHz | 260kHz |
| Synchronous Rectifier | No | No |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | DDPAK/TO-263-7 | DDPAK/TO-263-7 |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LM25005MHX | Texas Instruments | IC REG BUCK ADJ 2.5A 20HTSSOP |
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| LTC3615HFE | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 3A DL 24TSSOP |
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| MCP16323T-500E/NG | Roving Networks / Microchip Technology | IC REG BUCK 5V 3A 16QFN |
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| RT8009-15GJ5 | Richtek | IC REG BUCK 1.5V 600MA TSOT23-5 |
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| MAX20039BATPX/VY+ | Maxim Integrated | IC REG BUCK BOOST TQFN |
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| TS30042Q-QFNR | Semtech | IC DC/DC CONV SYNC 2A 16QFN |
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| LM2598SX-ADJ | Texas Instruments | IC REG BUCK ADJ 1A TO263-7 |
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| RT8282BLGSP | Richtek | IC REG BUCK ADJUSTABLE 2A 8SOP |
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| AOZ1051PI_6 | Alpha and Omega Semiconductor, Inc. | IC REG BUCK ADJUSTABLE 3A 8SO |
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| PQ1CY1032ZPH | Sharp Microelectronics | IC REG BUCK ADJ 3.5A TO263 |
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| PAM2305DABADJ | Zetex Semiconductors (Diodes Inc.) | IC REG BUCK ADJUSTABLE 1A TSOT25 |
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| TPS54312QPWPREP | Texas Instruments | IC REG BUCK 1.2V 3A 20HTSSOP |
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| MIC4576BU | Roving Networks / Microchip Technology | IC REG BUCK ADJ 3A TO263-5 |
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| MIC2295BD5 | Roving Networks / Microchip Technology | IC REG BOOST ADJ 1.2A TSOT23-5 |
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| MAX1733EUK-TG05 | Maxim Integrated | IC REG BUCK ADJ 250MA SOT23-5 |
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