A8653KLPTR-T Integrated Circuit Chip Synchronous Buck Regulator with 4V to 36V Input Range and Remote Load Regulation for Automotive USB Power Ports
Price:
Contact for Sample
MOQ:
10
Delivery Time:
5-8 work days
Brand:
Original Factory
Product Description
A8653KLPTR-T Integrated Circuit Chip Synchronous USB Buck Regulator
The A8653KLPTR-T is a high-output current synchronous buck regulator that provides precise load regulation over wiring harnesses without requiring remote sense lines. This advanced remote load regulation utilizes an integrated open-loop correction scheme that, when combined with known wiring harness resistance, adjusts output voltage based on measured load current and user-programmable gain, achieving ±2% accuracy at 500 mV of correction.
Technical Specifications
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4V |
| Voltage - Input (Max) | 36V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage - Output (Max) | 5.75V |
| Current - Output | 2.5A |
| Frequency - Switching | 100kHz ~ 2MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Grade | Automotive |
Key Features
- Automotive AEC-Q100 qualified
- Cable and wiring drop compensation
- Dynamic voltage correction with controller
- Integrated high-side and low-side switching MOSFETs
- Programmable load-side current limit
- Maximized duty cycle for low dropout operation
- Operating input voltage range: 4 V to 36 V
- UVLO STOP threshold at 2.6 VTYP
- Withstands surge voltages up to 40 V
- Continuous loading: 2.6 A for A8653; 1 A for A8652
- Adjustable switching frequency (fSW): 100 kHz to 2.2 MHz
- Synchronization to external clock: 100 kHz to 2.2 MHz
- Frequency dithering for lower EMI signature
- External adjustable compensation network
- Stable with ceramic output capacitors
Primary Applications
- Automotive USB Power Ports
- Rear Seat Entertainment Systems
- Navigation Systems
- Motorcycle Instrument Clusters
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Frequently Asked Questions
Are your products original?
Yes, all products are original. Sourcing new original imported components is our primary business focus.
Which Certificates do you have?
We are ISO 9001:2015 Certified Company and member of ERAI.
Can you support small quantity orders or samples? Is the sample free?
Yes, we support sample orders and small quantities. Sample costs vary according to your order requirements or project specifications.
How do you ship my order? Is it safe?
We use express carriers including DHL, FedEx, UPS, TNT, and EMS. We can also use your preferred forwarder. Products are securely packaged to ensure safety, and we assume responsibility for any damage to your order.
What is the lead time?
We can ship stock parts within 5 working days. For items not in stock, we will confirm the lead time based on your order quantity.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ShenZhen Mingjiada Electronics Co.,Ltd.
Location
1239 New Asia Guoli Building Zhenzhong Road.,Futian district Shenzhen China
Contact Person
Sales Manager