*For representation only.
LTC1143CS
| Mfr. No: | LTC1143CS |
| Mfr.: | Analog Devices |
| Category: | Switching Voltage Regulators |
| Description: | Switching Voltage Regulators LTC1143 - Dual High Efficiency SO-16 Step-Down Switching Regulator Controllers |
| Datasheet: | LTC1143CS Datasheet (PDF) |
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Specifications
| Output Type | Transistor Driver |
| Function | Step-Down, Step-Up/Step-Down |
| Output Configuration | Positive |
| Topology | Buck, Buck-Boost |
| Number of Outputs | 2 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 14V |
| Frequency - Switching | Up to 400kHz |
| Duty Cycle (Max) | 100% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SO |
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Product Attributes
| Packaging | |
| Standard Pack Qty |
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Alternate / Replacement Parts
| Alternate Packaging | LTC1143CS#TR |
| Suggested Replacement | LTC1143CS#PBF |
14,580
Units In Stock
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- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Switching Voltage Regulators |
| RoHS | No |
| Lifecycle | Obsolete |
| Lead Time | 0 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| USHTS | 8542390090 |
| MXHTS | 8542399999 |
| ECCN | EAR99 |
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Product Overview
Manufactured by Analog Devices, the LTC1143CS is classified under switching voltage regulators. This component is defined by output type: Transistor Driver, function: Step-Down, Step-Up/Step-Down, output configuration: Positive, topology: Buck, Buck-Boost, number of outputs: 2 and output phases: 1. This part has a typical lead time of 0 Days from factory and ships with a full manufacturer datasheet available for download. Get LTC1143CS from Simplytronix, shipped same day with a genuine parts guarantee.
