> Goods Details Page
> TPS54040ADGQR
TPS54040ADGQR TI Voltage Regulators - DC DC Switching Regulators
The TPS54040A is a step-down converter with an integrated high-side MOSFET, operating from a 3.5-V to 60-V input and delivering up to 500-mA output current. It features Eco-mode for high light-load efficiency, low 138-µA operating current, and adjustable switching frequency up to 2.5-MHz. Packaged in a 10-pin HVSSOP (DGQ) (3 mm × 3 mm) with PowerPAD, it is ideal for industrial 24-V and automotive 12-V/48-V battery systems. Applications include telecom and industrial distributed power systems, automotive infotainment, and battery management systems. In stock at HL Electronics – request a quote for fast delivery.
Part No.:TPS54040ADGQR
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.63 |
| 100+ | $ 0.52 |
| 1250+ | $ 0.47 |
| 2500+ | $ 0.46 |
Technical Specifications
- Part No.TPS54040ADGQR
- Model TPS54040ADGQR
- 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) 3.5 V
- Voltage - Input (Max) 42 V
- Voltage - Output (Min/Fixed) 0.8 V
- Voltage - Output (Max) 39 V
- Current - Output 500 mA
- Frequency - Switching 100 kHz ~ 2.5 MHz
- Synchronous Rectifier No
- Features Enable, Frequency Control, Power Good, Soft Start
- Operating Temperature -40°C ~ 150°C (TJ)
- Mounting Type Surface Mount
- Supplier Device Package 10-HVSSOP
- Base Product Number TPS54040
- RoHS ROHS3 Compliant
- Standard Package 2500