Images are for reference only See Product Specifications
Orders Over
$5000MAX16984RATI/V+T
Compact -pin TQFN package with EP T/R capabilitie
Brands: Analog Devices
Mfr.Part #: MAX16984RATI/V+T
Datasheet: MAX16984RATI/V+T Datasheet (PDF)
Package/Case: TQFN EP-28
Product Type: Special Purpose Regulators
RoHS Status:
Stock Condition: 2,373 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
MAX16984RATI/V+T General Description
The MAX16984 combines a 5V automotive-grade step-down converter capable of driving up to 2.5A, a USB host charger adapter emulator, and USB protection switches for automotive USB host applications. The USB protection switches provide high-ESD, short-circuit protection and feature integrated host-charger port-detection circuitry adhering to the USB 2.0 Battery Charging Specification BC1.2 battery charging specification and Chinese Telecommunication Industry Standard YD/T 1591-2009. They also include circuitry for iPod®/iPhone® 1.0A and iPad® 2.1A dedicated charging modes. The HVD+ and HVD- ESD protection features include protection to ±15kV Air/±8kV Contact on the HVD+ and HVD- outputs to the IEC 61000-4-2 model and 330Ω, 330pF ESD model.
Features
- Integrated DC-DC and USB Host Charge Emulator Enables 1-Chip Solution Directly from Car Battery to Portable Device
- 4.5V to 28V (42V Load Dump) Operating Voltage
- 5V, 2.5A Output Current Capability
- Low-Q Current Skip and Shutdown Modes
- Soft-Start Reduces Inrush Current
- Low-Noise Features Prevent Interference with AM Band and Portable Devices
- Fixed-Frequency 220kHz to 2.2MHz Operation
- Forced-PWM Option at No Load
- Spread Spectrum for EMI Reduction
- SYNC Input for Frequency Parking
- Optimal USB Power and Communication for Portable Devices
- User-Adjustable Voltage Gain Adjusts Output Between 5V and 6.15V for Cable Compensation
- ±3% Accuracy User-Adjustable USB Current Limit
- 4Ω USB 2.0 480Mbps/12Mbps Data Switches
- Integrated iPod/iPhone/iPad Charge-Detection Termination Resistors
- Supports USB BC1.2 Charging Downstream Port(CDP) and Dedicated Charging Port (DCP) Modes
- Supports Chinese Telecommunication Industry Standard YD/T 1591-2009
- Compatible with USB On-the-Go Specification
- High-Speed Pass-Through Mode
- Robust Design Keeps Vehicle System and Portable Devices Safe in Automotive Environment
- Short-to-Battery Protection on DC-DC Converter
- Short-to-Battery Protection on USB Pins
- ±25kV Air/±8kV Contact ISO 10605
- ±15kV Air/±8kV Contact IEC 61000-4-2
- ±15kV Air/±8kV Contact (330Ω, 330pF)
- Fault-Indication Active-Low, Open-Drain Output
- Reduced Inrush Current with Soft-Start
- Overtemperature Protection
- -40°C to +125°C Operating Temperature Range
- 28-Pin, 5mm x 5mm, TQFN and Side-Wettable QFND Packages
- 4mm x 4mm, 28-Pin CPQFN and Side-Wettable version available
Application
- Optimized Charging Efficiency
- Robust and Durable Construction
- Enhanced Performance Features
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| ECCN (US) | EAR99 | Part Status | Active |
| HTS | 8542.39.00.01 | SVHC | Yes |
| Automotive | Yes | PPAP | Yes |
| Type | Synchronous Step Down | Output Type | Fixed |
| Switching Frequency (kHz) | 220 to 2200 | Switching Regulator | Yes |
| Number of Outputs | 1 | Output Voltage (V) | 5 |
| Maximum Output Current (A) | 2.5 | Minimum Input Voltage (V) | 4.5 |
| Maximum Input Voltage (V) | 28 | Operating Supply Voltage (V) | 4.5 to 28 |
| Load Regulation | 1.2%/A(Typ) | Maximum ESD Protection Voltage (kV) | ±2@HBM |
| Minimum Operating Temperature (°C) | -40 | Maximum Operating Temperature (°C) | 125 |
| Supplier Temperature Grade | Automotive | Packaging | Tape and Reel |
| Mounting | Surface Mount | Package Height | 0.73 |
| Package Width | 5 | Package Length | 5 |
| PCB changed | 28 | Standard Package Name | QFN |
| Supplier Package | TQFN EP | Pin Count | 28 |
| Lead Shape | No Lead |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
