LT80605AAFO Integrated Circuit Chip Synchronous Step-Down Regulator with 9μA Quiescent Current 70V Transient-Input Tolerant and 3mm × 4mm Size
Price:
Contact for Sample
MOQ:
10
Delivery Time:
5-8 work days
Brand:
Original Factory
Product Description
LT80605AAFO Integrated Circuit Chip Synchronous Step-Down Silent Switcher With 9μA Quiescent Current
Product Description
LT80605AAFO is a monolithic synchronous step-down DC-DC regulator with Silent Switcher® architecture designed for Humanoid Robots. It supports an ultra-wide 3V to 65V input voltage range and delivers up to 5.5A continuous output current, directly converting robot high-voltage bus to 3.3V/5V for AI mainboards, FPGAs, IMU inertial sensors, and vision cameras.
Key Features
- Silent Switcher® Architecture with Ultralow EMI Emissions
- High Efficiency at High Frequency
- Up to 94.5% at 400kHz, 24VIN to 5VOUT
- Up to 93% at 1MHz, 24VIN to 5VOUT
- Pin Selectable Adjustable, Fixed 3.3V and 5V Output
- Ultralow Quiescent Current Burst Mode Operation
- 9μA IQ Regulating 24VIN to 5VOUT
- On-the-Fly Mode Change Among Burst, Pulse Skip and Forced Continuous Mode
- Burst and Pulse Skipping Modes for Enhanced Light-Load Efficiency
- Built-in Output-Voltage Monitoring and Die Temperature Monitoring with PG/TJ
- 99% Duty-Cycle Operation
- 200kHz to 3MHz Adjustable Switching Frequency with External Clock Synchronization
- 70V Transient-Input Tolerant
- Internal Compensation
- Programmable Soft-Start and Tracking
- Built-in Hiccup Mode Overload Protection
- Safely Tolerates Inductor Saturation in Overload
- Small 17-Lead 3mm × 4mm QFN Package
Applications
- Humanoid Robot Systems
- General Purpose Step-Down Converters
- Automotive and Industrial Power Supplies
Related Electronic Components In Stock
| Part Number | Package |
|---|---|
| MPFS095TLS-FCVG784I | 784-BGA |
| MPFS095TS-1FCSG325I | 325-LFBGA |
| MPFS250TS-1FCSG536I | 536-LFBGA |
| MPFS250TS-FCG1152I | 1152-BBGA |
| MPFS160TL-FCVG484E | 484-FCBGA |
| MPFS160TL-FCVG784I | 784-FCBGA |
| MPFS160TS-FCVG484I | 484-BFBGA |
| MPFS250TS-1FCG1152I | 1152-FCBGA |
| MPFS095T-FCVG484I | 484-FCBGA |
| MPFS095TL-FCSG536E | 536-LFBGA |
| MPFS095T-FCSG536I | LFBGA-536 |
| MPFS095TS-FCSG536I | 536-LFBGA |
| MPFS160TS-1FCVG784I | 784-FCBGA |
| MPFS160TS-FCVG784I | 784-FCBGA |
| MPFS250T-1FCVG784I | FCBGA-784 |
| MPFS250T-FCVG784I | FCBGA-784 |
| MPFS250TL-FCG1152I | FCBGA-1152 |
| M2S050-1FGG484I | FPBGA-484 |
| MPFS025T-1FCSG325I | BGA-325 |
| MPFS160TS-1FCVG484I | 484-FCBGA |
| MPFS250TLS-FCVG784I | FCBGA-784 |
| MPFS250TS-1FCVG784I | FCBGA-784 |
| MPFS095TL-FCVG484E | 484-FCBGA |
| MPFS250TL-FCVG484I | FCBGA-484 |
| MPFS160TLS-FCVG784I | 784-FCBGA |
| MPFS160TL-FCSG536I | 536-LFBGA |
| MPFS250TL-FCSG536I | LFBGA-536 |
| MPFS025TL-FCVG484I | FBGA-484 |
| MPFS250TL-FCVG484E | FCBGA-484 |
| MPFS025TLS-FCSG325I | BGA-325 |
Frequently Asked Questions
Are your products original?
Yes, all products are original. New original import is our purpose.
Which Certificates do you have?
We are ISO 9001:2015 Certified Company and member of ERAI.
Can you support small quantity order or sample? Is the sample free?
Yes, we support sample orders and small orders. Sample cost varies according to your order or project requirements.
How to ship my order? Is it safe?
We use express carriers such as DHL, FedEx, UPS, TNT, and EMS. We can also use your suggested forwarder. Products are packed securely to ensure safety, and we are responsible for any product damage to your order.
What about the lead time?
We can ship stock parts within 5 working days. For items not in stock, we will confirm lead time based on your order quantity.
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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