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| Part Number | LK112SM55TR |
| OEMstron Part # | LK112SM55TR |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
| Description | IC REG LINEAR 5.5V 200MA SOT23-5 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LK112SM55TR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 29 - Apr 3 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LK112SM55TR Specifications
| Part Number | LK112SM55TR | |
| Brand | STMicroelectronics | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - Linear | |
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Output Configuration | Positive | |
| Output Type | Fixed | |
| Number of Regulators | 1 | |
| Voltage - Input (Max) | 14V | |
| Voltage - Output (Min/Fixed) | 5.5V | |
| Voltage - Output (Max) | - | |
| Voltage Dropout (Max) | 0.5V @ 200mA | |
| Current - Output | 200mA | |
| Current - Quiescent (Iq) | 250µA | |
| Current - Supply (Max) | - | |
| PSRR | 55dB (400Hz) | |
| Control Features | Enable | |
| Protection Features | Over Current, Over Temperature | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Surface Mount | |
| Package / Case | SC-74A, SOT-753 | |
| Supplier Device Package | SOT-23-5 |
LK112SM55TR Documents
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| Part Number | Description | Stock |
|
LK112SM55TR STMicroelectronics |
IC REG LDO 5.5V 0.2A SOT23-5 |
Contact Us |
| Part Number | Description | Stock |
|
LK112SM55TR D# NS-LK112SM55TR STMicroelectronics |
OEM/CM ONLY |
8689 |
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| In Stock | 168 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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