This detailed comparison of LM2679SX-ADJ/NOPB and LM2677SX-3.3/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 ADJ 5A TO263-7 | IC REG BUCK 3.3V 5A TO263-7 |
| In Stock | 39 725 | 2 678 |
| 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) |
| 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) | 1.21V | 3.3V |
| 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 |
|---|---|---|---|
| LT8301JS5#WTRMPBF | Linear Technology (Analog Devices, Inc.) | 42VIN UP NO-OPTO ISO FLY CONV W/ |
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| LTC3622HDE-23/5#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK 3.3V/5V 1A DL 14DFN |
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| TPS54560QDDAQ1 | Texas Instruments | IC REG BCK SPLIT RAIL ADJ 8SOPWR |
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| MPQ4488GU-AEC1-P | MPS (Monolithic Power Systems) | IC REG BUCK CONV 36V 6A WITH DUA |
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| XC9237B1LDMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
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| XC9258A3DEMR-G | Torex Semiconductor Ltd. | 1A COT CONTROL SYNCHRONOUS STEP- |
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| LM5008AMMX/NOPB | Texas Instruments | IC REG BUCK ADJ 350MA 8VSSOP |
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| LT3640EFE#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 1.1/1.3A 28TSSOP |
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| MAX757ESA | VIGOR | STEP-UP DC-DC CONVERTER |
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| LTC3406AIS5#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 600MA TSOT23-5 |
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| SI-8205NHD-TL | Sanken Electric Co., Ltd. | IC REG BUCK ADJUSTABLE 3A 8HSOP |
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| LTC3261HMSE#PBF | Linear Technology (Analog Devices, Inc.) | IC REG CHARG PUMP INV 12MSOP |
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| LM2662M/NOPB | Texas Instruments | IC REG CHARGE PUMP INV 8SOIC |
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| LTC3616HUDD#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJUSTABLE 6A 24QFN |
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| S-8354A40UA-JQZT2G | ABLIC U.S.A. Inc. | IC REG BOOST 4V 300MA SOT89-3 |
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