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MAX16933ATIS/V+
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TQFN (5x5)
Brands: Analog Devices
Mfr.Part #: MAX16933ATIS/V+
Datasheet: MAX16933ATIS/V+ Datasheet (PDF)
Package/Case: 28-WFQFN Exposed Pad
RoHS Status:
Stock Condition: 2211 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomMAX16933ATIS/V+ General Description
The MAX16932/MAX16933 offer two high-voltage, synchronous step-down controllers that use only 20µA of quiescent current with no load. They operate with an input voltage supply from 3.5V to 42V and can operate in drop-out condition by running at 95% duty cycle. The devices are intended for applications with mid- to high-power requirements and requiring two independently controlled output supplies, such as automotive applications.
Features
- Meets Stringent OEM Module Power Consumption and Performance Specifications
- 20µA Quiescent Current in Skip Mode
- ±1% Output-Voltage Accuracy: 5.0V/3.3V Fixed or Adjustable Between 1V and 10V
- Enables Crank-Ready Designs
- Wide Input Supply Range from 3.5V to 36V
- EMI Reduction Features Reduce Interference with Sensitive Radio Bands without Sacrificing Wide Input Voltage Range
- 50ns (typ) Minimum On-Time Guarantees Skip-Free Operation for 3.3V Output from Car Battery at 2.2MHz
- Spread-Spectrum Option
- Frequency-Synchronization Input
- Resistor-Programmable Frequency Between 200kHz and 2.2MHz
- Integration and Thermally Enhanced Packages Save Board Space and Cost
- Dual, 2MHz Step-Down Controllers
- 180° Out-of-Phase Operation
- Current-Mode Controllers with Forced-Continuous and Skip Modes
- Thermally Enhanced 28-Pin TQFN-EP Package
- Protection Features Improve System Reliability
- Supply Overvoltage and Undervoltage Lockout
- Overtemperature and Short-Circuit Protection
Application
- Distributed DC Power Systems
- Navigation and Radio Head Units
- POL Applications for Automotive Power
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Series | Automotive, AEC-Q100 | Package | Tube |
| Product Status | Active | Output Type | Transistor Driver |
| Function | Step-Down | Output Configuration | Positive |
| Topology | Buck | Number of Outputs | 2 |
| Output Phases | 2 | Voltage - Supply (Vcc/Vdd) | 3.5V ~ 42V |
| Frequency - Switching | 200kHz ~ 1MHz | Duty Cycle (Max) | 98.5% |
| Synchronous Rectifier | Yes | Clock Sync | Yes |
| Control Features | Enable, Frequency Control, Power Good | Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Package / Case | 28-WFQFN Exposed Pad |
| Supplier Device Package | 28-TQFN (5x5) |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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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
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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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
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
