This detailed comparison of LM2678S-ADJ/NOPB and LM2679S-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 | 1 465 | 1 608 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | SIMPLE SWITCHER® | SIMPLE SWITCHER® |
| Package | Tube | Tube |
| 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 |
|---|---|---|---|
| LTC3428EDD#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BOOST ADJUSTABLE 2A 10DFN |
|
| MIC4682YM-TR | Roving Networks / Microchip Technology | IC REG BUCK ADJUSTABLE 2A 8SOIC |
|
| LM2830ZQMF/NOPB | VIGOR | HIGH FREQUENCY 1.0A LOAD - STEP- |
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| XC9237C17DMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| TPS542941RSAR | VIGOR | TPS542941 4.5 V TO 18 V INPUT, 2 |
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| BU90002GWZ-E2 | ROHM Semiconductor | IC REG BUCK 3.3V 1A 6WLCSP |
|
| XC9265B151MR-G | Torex Semiconductor Ltd. | 0.5UA ULTRA LOW QUIESCENT CURREN |
|
| XC9264A75DER-G | Torex Semiconductor Ltd. | IC REG BUCK ADJ 500MA 6USPC |
|
| MIC22200YML-TR | Roving Networks / Microchip Technology | IC REG BUCK ADJUSTABLE 2A 12MLF |
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| LM2830XQMF/NOPB | Texas Instruments | IC REG BUCK ADJ 1A SOT23-5 |
|
| TPS63900DSKR | Texas Instruments | 1.8-V TO 5.5-V, 75-NA IQ BUCK-BO |
|
| LT1373IN8#PBF | Linear Technology (Analog Devices, Inc.) | IC REG MULTI CONFG ADJ 1.5A 8DIP |
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| LT3574IMS#PBF | Linear Technology (Analog Devices, Inc.) | IC REG FLYBACK 650MA 16MSOP |
|
| MAX744ACWE+T | Maxim Integrated | IC REG BUCK 5V 500MA 16SOIC |
|
| MIC2177-3.3YWM | VIGOR | 2.5 AMP SYNCHRONOUS BUCK REGULAT |
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