This detailed comparison of LM2677SX-12 and LM2677S-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 12V 5A TO263-7 | IC REG BUCK 3.3V 5A TO263-7 |
| In Stock | 1 229 | 139 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | SIMPLE SWITCHER® | SIMPLE SWITCHER® |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tube |
| 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 | 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 |
|---|---|---|---|
| LM2772SDX | Texas Instruments | IC REG CHARGE PUMP 1.2V 10WSON |
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| AS1323-BTTT-30 | ams | IC REG BOOST 3V 1A TSOT23-5 |
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| LTC3646IDE-1 | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJUSTABLE 1A 14DFN |
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| PI3749-20-LGIZ | Vicor | DC DC CONVERTER 12-34V |
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| LM2700LD-ADJ | Texas Instruments | IC REG BOOST ADJ 2.55A 14WSON |
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| LTC3388IDD-3 | Linear Technology (Analog Devices, Inc.) | IC REG BUCK PROG 50MA 10DFN |
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| LM3354MMX-5.0/NOPB | Texas Instruments | IC REG CHARGE PUMP 5V 10VSSOP |
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| RAA230223GSB#HA0 | Renesas Electronics America | IC REG BUCK ADJ 3A DL 20HTSSOP |
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| RAA230123GSB#HA0 | Renesas Electronics America | IC REG BUCK ADJ 3A 16HTSSOP |
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| AP1635SA | Zetex Semiconductors (Diodes Inc.) | IC REG BUCK ADJUSTABLE 1.2A 8SOP |
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| CS51414GDR8G | Sanyo Semiconductor/ON Semiconductor | IC REG BUCK ADJ 1.5A 8SOIC |
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| LM2591HVT-3.3 | Texas Instruments | IC REG BUCK 3.3V 1A TO220-5 |
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| ISL9103IRUCZ-T | Intersil (Renesas Electronics America) | IC REG BUCK 1.8V 500MA 6UTDFN |
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| LM2787TP/NOPB | Texas Instruments | IC REG CHARG PUMP ADJ 10MA 8USMD |
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| LM2831YSDX/NOPB | Texas Instruments | IC REG BUCK ADJ 1.5A 6WSON |
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