L5988DTR
IC REG BUCK ADJ 4A 16HTSSOPManufacturer: STMicroelectronics
Categories: DC DC Switching Regulators
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The STMicroelectronics L5988DTR is a high-efficiency, monolithic synchronous buck switching regulator IC. This device is designed for step-down voltage conversion with an adjustable output voltage ranging from 0.6V to 18V. It delivers a maximum output current of 4A and operates with a switching frequency adjustable between 100kHz and 1MHz. The L5988DTR features an integrated 4A internal switch, simplifying external component count. Its wide input voltage range is 2.9V to 18V, with a maximum output voltage of 18V. This component is housed in a 16-PowerTSSOP package and utilizes surface mount technology. The regulator is suitable for applications in automotive, industrial, and consumer electronics requiring efficient power conversion. Its operating temperature range is -40°C to 150°C (TJ). The L5988DTR is supplied on tape and reel.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 16 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-PowerTSSOP (0.173"", 4.40mm Width) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 4A |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 100kHz ~ 1MHz |
| Voltage - Input (Max) | 18V |
| Topology | Buck |
| Supplier Device Package | 16-HTSSOP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 18V |
| Voltage - Input (Min) | 2.9V |
| Voltage - Output (Min/Fixed) | 0.6V |
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