This detailed comparison of LM2670S-12 and LM2670SX-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 12V 3A TO263-7 | IC REG BUCK 3.3V 3A TO263-7 |
| In Stock | 6 656 | 4 945 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | SIMPLE SWITCHER® | SIMPLE SWITCHER® |
| Package | Tube | Tape & Reel (TR) |
| 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) | 12V | 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 |
|---|---|---|---|
| RT8287ZQW | Richtek | IC REG BUCK ADJUSTABLE 3A 14WDFN |
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| AUR9719AUGD | Zetex Semiconductors (Diodes Inc.) | IC REG BUCK ADJUSTABLE 2A 6DFN |
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| AP3502UHMTR-G1 | Zetex Semiconductors (Diodes Inc.) | IC REG BUCK |
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| MAX15041AETE+ | Maxim Integrated | IC REG BUCK ADJUSTABLE 3A 16TQFN |
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| EL7554IRE-T13 | Intersil (Renesas Electronics America) | IC REG BUCK ADJ 4A 28HTSSOP |
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| LM2734ZMK | Texas Instruments | IC REG BUCK ADJ 1A TSOT23-6 |
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| LM3670MFX-1.875/NOPB | Texas Instruments | IC REG BUCK 1.875V 350MA SOT23-5 |
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| AOZ1021AI_4 | Alpha and Omega Semiconductor, Inc. | IC REG BUCK ADJUSTABLE 3A 8SO |
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| RT9261-30GB | Richtek | IC REG BOOST 3V 60MA SOT23-5 |
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| PQ2CF1J0000H | Sharp Microelectronics | IC REG BST FLYBCK ADJ 2.5A TO220 |
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| LM2772SDX/NOPB | Texas Instruments | IC REG CHARGE PUMP 1.2V 10WSON |
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| LM3674MFX-2.8/NOPB | Texas Instruments | IC REG BUCK 2.8V 600MA SOT23-5 |
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| MAX20057ATI/VY+ | Maxim Integrated | IC LED DRIVER TDFN |
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| BD90528EFJ-CE2 | ROHM Semiconductor | IC REG BUCK 1.8V 2A 8HTSOP-J |
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| SP7650ER-L | MaxLinear | IC REG BUCK ADJUSTABLE 3A 26DFN |
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