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LM5022QDGSRQ1 TI DC DC Switching Controllers
The LM5022-Q1 is an automotive-grade boost converter controller qualified for AEC-Q100, operating from 6V to 60V input. It features internal 1A gate driver for external N-channel MOSFET with 80ns propagation delay. The device includes UVLO, programmable soft-start, and cycle-by-cycle current limiting. Selection is ideal for automotive LED lighting and high-voltage boost applications. Applications include automotive high-brightness LED backlighting, DRL (Daytime Running Light) drivers, and pre-boost supplies for automotive infotainment systems requiring high-voltage boost. In stock at HL Electronics – request a quote for fast delivery.
Part No.:LM5022QDGSRQ1
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.70 |
| 100+ | $ 0.56 |
| 1000+ | $ 0.54 |
Technical Specifications
- Part No.LM5022QDGSRQ1
- Model LM5022QDGSRQ1
- Category Integrated Circuits (ICs) > Power Management (PMIC) > DC DC Switching Controllers
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Output Type Transistor Driver
- Function Step-Up, Step-Up/Step-Down
- Topology Boost, Flyback, Forward
- Number of Outputs 1
- Output Phases 1
- Voltage - Supply (Vcc/Vdd) 3.2 V ~ 60 V
- Frequency - Switching Up to 2.2 MHz
- Duty Cycle (Max) 93%
- Synchronous Rectifier No
- Clock Sync Yes
- Control Features Enable, Frequency Control, Soft Start
- Operating Temperature -40°C ~ 125°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 10-VSSOP
- Base Product Number LM5022
- RoHS ROHS3 Compliant
- Standard Package 2500