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Orders Over
$5000
MAX1771EPA+
Switching Controllers 12V or Adjustable, High-Efficiency, Low IQ, Step-Up DC-DC Controller
Brands: Analog Devices Inc.
Mfr.Part #: MAX1771EPA+
Datasheet: MAX1771EPA+ Datasheet (PDF)
Package/Case: 8-PDIP
RoHS Status:
Stock Condition: 7,536 pcs, New Original
Product Type: DC DC Switching Controllers
Warranty: 1 Year Ovaga Warranty - Find Out More
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1
*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.407 | $4.407 |
| 200 | $1.707 | $341.400 |
| 500 | $1.647 | $823.500 |
| 1000 | $1.616 | $1616.000 |
In Stock: 7,536 PCS
MAX1771EPA+ General Description
The MAX1771 step-up switching controller provides 90% efficiency over a 30mA to 2A load. A unique current-limited pulse-frequency-modulation (PFM) control scheme gives this device the benefits of pulse-width-modulation (PWM) converters (high efficiency at heavy loads), while using less than 110µA of supply current (vs. 2mA to 10mA for PWM converters).
Features
- 90% Efficiency for 30mA to 2A Load Currents
- Up to 24W Output Power
- 110µA (max) Supply Current
- 5µA (max) Shutdown Current
- 2V to 16.5V Input Range
- Preset 12V or Adjustable Output Voltage
- Current-Limited PFM Control Scheme
- Up to 300kHz Switching Frequency
- Evaluation Kit Available
Application
- Battery-Powered Applications
- Flash Memory Programming
- High-Power RF Power-Amplifier Supply
- Palmtops/Handheld Terminals
- Portable Communicators
- Positive LCD-Bias Generators
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Product Category | Switching Controllers |
| RoHS | Details | Topology | Boost |
| Number of Outputs | 1 Output | Switching Frequency | 300 kHz |
| Duty Cycle - Max | 50 % | Input Voltage | 2 V to 16.5 V |
| Output Voltage | 12 V | Output Current | 2 A |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| Mounting Style | Through Hole | Package / Case | PDIP-8 |
| Brand | Analog Devices / Maxim Integrated | Product Type | Switching Controllers |
| Series | MAX1771 | Factory Pack Quantity | 50 |
| Subcategory | PMIC - Power Management ICs | Type | Step Up |
| Part # Aliases | MAX1771 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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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 |
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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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Step1 :Product
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Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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Step5 :Packaging boxes
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![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
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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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![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
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![guarantee]( "guarantee")
365 days quality guarantee for all products
