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LM5017MRX/NOPB TI Voltage Regulators - DC DC Switching Regulators
The LM5017 is a step-down converter with integrated high-side and low-side MOSFETs, operating from 7.5V to 100V input and delivering up to 600mA output current. It features constant on-time control requiring no loop compensation and ultra-low 50µA quiescent current. The device includes an internal 7V bias regulator, programmable soft-start, and thermal shutdown. Selection is ideal for 48V telecom and 24V automotive systems requiring high efficiency. Applications include 48V non-isolated power supplies, automotive battery systems, industrial sensors, and power supplies for PoE (Power over Ethernet) requiring wide input voltage range. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.75 |
| 100+ | $ 0.63 |
| 1250+ | $ 0.57 |
| 2500+ | $ 0.55 |
Technical Specifications
- Part No.LM5017MRX/NOPB
- Model LM5017MRX/NOPB
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - DC DC Switching Regulators
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Function Step-Down
- Output Configuration Positive
- Topology Buck
- Output Type Adjustable
- Number of Outputs 1
- Voltage - Input (Min) 7.5 V
- Voltage - Input (Max) 100 V
- Voltage - Output (Min/Fixed) 1.225 V
- Voltage - Output (Max) 90 V
- Current - Output 600 mA
- Frequency - Switching Up to 1 MHz
- Synchronous Rectifier Yes
- Features Enable, Power Good, Soft Start
- Operating Temperature -40°C ~ 125°C (TJ)
- Mounting Type Surface Mount
- Supplier Device Package 8-SO PowerPad
- Base Product Number LM5017
- RoHS ROHS3 Compliant
- Standard Package 2500