This detailed comparison of LM2670SX-ADJ 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 ADJ 3A TO263-7 | IC REG BUCK 3.3V 3A TO263-7 |
| In Stock | 1 480 | 7 901 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | SIMPLE SWITCHER® | SIMPLE SWITCHER® |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable | Fixed |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 8V | 8V |
| Voltage - Input (Max) | 40V | 40V |
| Voltage - Output (Min/Fixed) | 1.2V | 3.3V |
| Voltage - Output (Max) | 37V | - |
| 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 |
|---|---|---|---|
| TC1220ECH718 | Roving Networks / Microchip Technology | IC REG SWITCHD CAP INV |
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| AOZ1036DI | Alpha and Omega Semiconductor, Inc. | IC REG BUCK ADJUSTABLE 5A 8DFN |
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| LM2623MMX | Texas Instruments | IC REG BOOST ADJ 2.2A 8VSSOP |
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| LM2575BU TR | Roving Networks / Microchip Technology | IC REG BUCK ADJ 1A TO263-5 |
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| LT1308ACF#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BST SEPIC ADJ 2A 14TSSOP |
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| AOZ1025DIL | Alpha and Omega Semiconductor, Inc. | IC REG BUCK ADJUSTABLE 8A 16DFN |
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| AOZ1284PI-1 | Alpha and Omega Semiconductor, Inc. | IC REG BUCK ADJUSTABLE 4A 8SO |
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| ST730ACDTR | STMicroelectronics | IC REG BUCK 5V 450MA 8SO |
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| AS1345A-BWLT-15 | ams | IC REG BOOST 15V 1A 8WLCSP |
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| EL7516IY-T7 | Intersil (Renesas Electronics America) | IC REG BOOST ADJ 1.3A 8MSOP |
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| TPS54336DRCR | Texas Instruments | IC REG BUCK ADJUSTABLE 3A 10VSON |
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| LM2673SD-12 | Texas Instruments | IC REG BUCK 12V 3A 14VSON |
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| PI3749-00-LGIZ | Vicor | DC DC CONVERTER 12-34V |
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| NCV8800HDW33G | Sanyo Semiconductor/ON Semiconductor | IC REG BUCK 3.3V 1A 16SOIC |
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| AP5001SG-13 | Zetex Semiconductors (Diodes Inc.) | IC REG BUCK ADJUSTABLE 1.5A 8SOP |
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