This detailed comparison of LM2677SX-12/NOPB and LM2678SX-ADJ/NOPB 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 5A TO263-7 | IC REG BUCK ADJ 5A TO263-7 |
| In Stock | 575 | 37 839 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| 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 | Fixed | Adjustable |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 8V | 8V |
| Voltage - Input (Max) | 40V | 40V |
| Voltage - Output (Min/Fixed) | 12V | 1.21V |
| Voltage - Output (Max) | - | 37V |
| Current - Output | 5A | 5A |
| 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 |
|---|---|---|---|
| XC9237B1ACMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
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| ICL7660ISA+T | Maxim Integrated | IC REG CHARG PUMP INV 20MA 8SOIC |
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| XC9237B2BCMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
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| LT1615ES5-1#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BST SEPIC ADJ TSOT23-5 |
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| ST1S50PUR | STMicroelectronics | IC REG BUCK ADJ 4A 10VFDFPN |
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| TPS55065QPWPRQ1 | Texas Instruments | IC REG BCK BST 5V 500MA 20HTSSOP |
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| LM5001MA/NOPB | Texas Instruments | IC REG MULTI CONFG ADJ 8SOIC |
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| MIC2179-3.3YSM | VIGOR | 1.5 AMP SYNCHRONOUS BUCK REGULAT |
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| TPS54260QDRCTQ1 | Texas Instruments | IC REG BUCK ADJ 2.5A 10VSON |
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| MIC23656-SAYFT-TR | Roving Networks / Microchip Technology | IC REG BUCK 5V 6A SYNC W/ I2 |
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| TPS62056DGSR | Texas Instruments | IC REG BUCK 3.3V 800MA 10VSSOP |
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| XC9142A22CMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
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| AOZ2231CQI-11 | Alpha and Omega Semiconductor, Inc. | POWER IC EZBUCK |
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| LTC3410ESC6-1.875#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK 1.875V 300MA SC70-6 |
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| MP2105DJ-LF-Z | MPS (Monolithic Power Systems) | IC REG BUCK ADJ 800MA TSOT23-5 |
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