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Name: MAX764ESA+T
Brand: Analog Devices Inc./Maxim Integrated
SKU: MAX764ESA+T
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc./Maxim Integrated MAX764ESA+T

Part No.:: MAX764ESA+T

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: MAX764ESA+T.pdf

Description:: IC REG BCK BST ADJ/-5V 8SOIC

In Stock:: 4681

Quantity:: Add To Cart

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MAX764ESA+T Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Function:
Step-Up/Step-Down
OutputConfiguration:
Negative
Topology:
Buck-Boost
OutputType:
Adjustable (Fixed)
NumberofOutputs:
1
Voltage-Input(Min):
3V
Voltage-Input(Max):
16V
Voltage-Output(Min/Fixed):
-1V (-5V)
Voltage-Output(Max):
-16V
Current-Output:
260mA
Frequency-Switching:
300kHz
SynchronousRectifier:
No
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

MAX764ESA+T this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MAX764ESA+T price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for MAX764ESA+T to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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MAX764ESA+T information

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MAX764ESA+T Typical application Circuitry

MAX764ESA+T

The MAX764ESA+T is a high-efficiency, step-up DC-DC converter IC designed by Maxim Integrated. It is tailored to convert lower input voltages to higher output voltages, making it particularly useful in battery-powered devices where the input voltage is lower than the system's required operating voltage. The device is recognized for its high efficiency, compact design, and versatility in generating a wide range of output voltages, catering to diverse application needs.

Application Scenarios

The MAX764ESA+T is widely employed in portable devices, battery-operated gadgets, and any application necessitating a step-up voltage conversion. It's found in handheld instruments, medical devices, portable media players, and systems requiring a higher voltage from a lower voltage source.

Parameter Features

- High Efficiency: The MAX764ESA+T provides high conversion efficiency, crucial for prolonging battery life in portable applications.

- Adjustable Output Voltage: It features an adjustable output voltage, offering versatility for various application requirements.

- Low Quiescent Current: Exhibits a low quiescent current, minimizing power drain during standby, ideal for battery-powered applications.

- Internal Oscillator: Comes with an internal oscillator, reducing the number of external components needed for operation.

Application Scenario: Battery-Powered Sensor Network

In a battery-powered sensor network that requires a specific operating voltage higher than what the battery can provide, the MAX764ESA+T can be utilized to step up the battery voltage to the necessary level.

- Input Voltage Connection: Attach the output of the battery to the MAX764ESA+T's VIN pin. This lower input voltage will be converted to a higher output voltage.

- Ground Connection: Attach the system ground to the GND pin of the MAX764ESA+T to establish a common ground for the circuit.

- Output Voltage Configuration: To establish the desired output voltage, use a resistor divider from the feedback (FB) pin to the output (VOUT) pin. The resistor values should be chosen based on the formula provided in the MAX764ESA+T datasheet to achieve the required voltage level.

- Capacitor and Inductor Selection: To reduce noise and stabilize the output, use a bypass capacitor next to the VIN pin and an output capacitor at the VOUT pin. An external inductor connected between the LX pin and the output is essential for energy storage and transfer. Select these components based on the datasheet recommendations to ensure optimal performance.

Design Considerations

- Output Voltage Requirements: Make sure the output voltage set by the resistor divider is within the MAX764ESA+T's capabilities and suitable for the sensor network's needs.

- Load Current Specifications: Verify that the sensor network's load current does not exceed the MAX764ESA+T's maximum output current capability.

- Thermal Management: Consider the circuit's thermal aspects, especially under full load, to avoid overheating and ensure dependable operation.

- Component Quality: Opt for high-quality capacitors and inductors that meet the specifications for ESR (Equivalent Series Resistance) and current rating to maintain circuit stability and maximize efficiency.

Implementing the MAX764ESA+T in battery-powered sensor networks with these design principles will significantly enhance system performance by providing the necessary step-up voltage conversion to power the network efficiently and reliably.

MAX764ESA+T FAQ

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6. What is the process for return or replacement of MAX764ESA+T?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MAX764ESA+T we delivered, we will accept the replacement or return of the MAX764ESA+T only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MAX764ESA+T.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations