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ADI MAX1797EUA+
Voltage-mode switching regulator with a maximum switching frequency of 500kHz and a current rating of 1.5A
Brands: Analog Devices, Inc
Mfr.Part #: MAX1797EUA+
Datasheet: MAX1797EUA+ Datasheet (PDF)
Package/Case: uMAX-8
RoHS Status:
Stock Condition: 3,214 pcs, New Original
Product Type: Voltage Regulators , DC DC Switching Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.399 | $3.399 |
| 200 | $1.316 | $263.200 |
| 500 | $1.269 | $634.500 |
| 1000 | $1.246 | $1246.000 |
In Stock: 3,214 PCS
MAX1797EUA+ General Description
For applications where noise is a significant concern, the MAX17 series features LX-damping circuitry to minimize EMI emissions. This innovative technology ensures reliable operation in environments with high electromagnetic interference levels. Moreover, the battery monitoring comparator (LBI/LBO) remains active even when the DC-DC converter enters shutdown mode, providing additional in-system flexibility
Features
- Silicon-based high-gain amplifier module
- Operates on DC power supply
- Designed for industrial automation applications
Application
- Versatile and reliable
- Great for portable devices
- Efficient voltage regulation
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Transferred | Ihs Manufacturer | MAXIM INTEGRATED PRODUCTS INC |
| Part Package Code | SOIC | Package Description | TSSOP, TSSOP8,.19 |
| Pin Count | 8 | Reach Compliance Code | compliant |
| ECCN Code | EAR99 | HTS Code | 8542.39.00.01 |
| Analog IC - Other Type | SWITCHING REGULATOR | Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION | Input Voltage-Max | 5.5 V |
| Input Voltage-Min | 0.7 V | Input Voltage-Nom | 2 V |
| JESD-30 Code | S-PDSO-G8 | JESD-609 Code | e3 |
| Length | 3 mm | Moisture Sensitivity Level | 1 |
| Number of Functions | 1 | Number of Terminals | 8 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Output Current-Max | 1.5 A | Package Body Material | PLASTIC/EPOXY |
| Package Code | TSSOP | Package Equivalence Code | TSSOP8,.19 |
| Package Shape | SQUARE | Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | Qualification Status | Not Qualified |
| Seated Height-Max | 1.1 mm | Surface Mount | YES |
| Switcher Configuration | BOOST | Switching Frequency-Max | 500 kHz |
| Technology | BICMOS | Temperature Grade | INDUSTRIAL |
| Terminal Finish | MATTE TIN | Terminal Form | GULL WING |
| Terminal Pitch | 0.65 mm | Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
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 |
 |
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 |
 |
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. |
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Credit Card | charge 3.5% service fee. |
 |
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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Step3 :Anti-static bag
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Step4 :Individual packaging
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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.
Part points
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The MAX1797EUA+ is a compact, high-efficiency voltage regulator chip designed for use in various power management applications. It offers low dropout voltage and high output current capability, making it ideal for powering demanding electronic devices. The chip also features thermal shutdown and current limiting protection for added reliability and safety.
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Equivalent
Some equivalent products of MAX1797EUA+ chip are TI TPS61020, Linear Technology LT1930, and Analog Devices LT1308. These chips are also step-up DC-DC converters with similar features and performance specifications. -
Features
- Wide input voltage range of 4.5V to 60V - Adjustable output voltage range of 0.8V to 0.9Vin - Low dropout voltage of 45mV at 2.5A - Overcurrent and thermal shutdown protection - Enable pin for power sequencing control - Thermally enhanced TSSOP-8 package for improved thermal dissipation -
Pinout
The MAX1797EUA+ is a DC-DC step-down voltage regulator with a 8-pin microDFN package. The pin functions are as follows: Pin 1 - SHDN, Pin 2 - GND, Pin 3 - FB, Pin 4 - VOUT, Pin 5 - SW, Pin 6 - SYNC, Pin 7 - COMP, Pin 8 - VIN. -
Manufacturer
The MAX1797EUA+ is manufactured by Maxim Integrated, an American company specializing in designing, manufacturing, and selling analog and mixed-signal integrated circuits. Maxim Integrated is known for producing a wide range of innovative products for various industries, including automotive, communications, healthcare, and industrial. -
Application Field
The MAX1797EUA+ is commonly used in portable electronic devices, such as smartphones, tablets, and digital cameras, to regulate voltage levels for efficient power management. It can also be used in battery-powered devices, handheld medical devices, and other low-power applications requiring a compact and efficient voltage regulator. -
Package
The MAX1797EUA+ chip is available in a 8-MSOP package. It is in the form of an IC (integrated circuit) and has dimensions of 3mm x 3mm.
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