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| Part Number | LM3668SDX-4550/NOPB |
| OEMstron Part # | LM3668SDX-4550-NOPB |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BCK BST PROG 1A 12WSON |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM3668SDX-4550/NOPB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 24 - Nov 29 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM3668SDX-4550/NOPB Specifications
| Part Number | LM3668SDX-4550/NOPB | |
| Brand | Texas Instruments | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | ||
| Series | - | |
| Function | Step-Up/Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck-Boost | |
| Output Type | Programmable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 2.5V | |
| Voltage - Input (Max) | 5.5V | |
| Voltage - Output (Min/Fixed) | 4.5V, 5V | |
| Voltage - Output (Max) | - | |
| Current - Output | 1A | |
| Frequency - Switching | 2.2MHz | |
| Synchronous Rectifier | Yes | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 12-WFDFN Exposed Pad | |
| Supplier Device Package | 12-WSON (3x3) |
LM3668SDX-4550/NOPB Documents
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| Part Number | Description | Stock |
|
LM3668SDX-4550/NOPB Texas Instruments |
IC REG BUCK BST SYNC ADJ 12-LLP |
Contact Us |
| Part Number | Description | Stock |
|
LM3668SDX-4550/NOPB D# LM3668SDX-4550/NOPB-ND Texas Instruments |
IC REG BCK BST PROG 1A 12WSON |
Limited Supply - Call |
| Part Number | Description | Stock |
|
LM3668SDX4550NOPB Texas Instruments |
OEM/CM ONLY |
853 |
| Part Number | Description | Stock |
|
LM3668SDX-4550/NOPB D# NS-LM3668SDX-4550/NOPB Texas Instruments |
OEM/CM ONLY |
3697 |
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