MAX638ACSA+T
- Mfr.Part #
- MAX638ACSA+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ/5V 8SOIC
- Stock
- 20,846
- In Stock :
- 20,846
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Finish :
- Matte Tin (Sn)
- Factory Lead Time :
- 6 Weeks
- Output Type :
- Adjustable (Fixed)
- Published :
- 1999
- Width :
- 3.9mm
- Voltage - Input (Max) :
- 16.5V
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 8
- JESD-30 Code :
- R-PDSO-G8
- Packaging :
- Tape and Reel (TR)
- Synchronous Rectifier :
- No
- Terminal Position :
- Dual
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Output (Min/Fixed) :
- 1.31V 5V
- Output Voltage :
- 5V
- Control Mode :
- VOLTAGE-MODE
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Base Part Number :
- MAX638
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 12V
- Length :
- 4.9mm
- Output Current :
- 75mA
- Operating Temperature :
- 0°C~70°C TA
- Voltage - Input (Min) :
- 2.2V
- Frequency - Switching :
- 65kHz
- Pbfree Code :
- yes
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Function :
- Step-Down
- Topology :
- Buck
- Supply Current-Max (Isup) :
- 0.6mA
- Surface Mount :
- yes
- Datasheets
- MAX638ACSA+T

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX638ACSA+T Overview
The MAX638ACSA+T from Analog Devices, Inc. stands as a pivotal component in the realm of Voltage Regulators - DC DC Switching Regulators. This adjustable and 5V buck regulator, encapsulated in an 8-SOIC package, offers a versatile solution for converting higher voltages down to lower, more usable levels with high efficiency. Engineered for robustness and precision, the MAX638ACSA+T ensures consistent performance in a variety of applications. This product’s design is particularly tailored to meet the rigorous demands of high-performance industrial and commercial electronic devices, highlighting its reliability and advanced technological integration.
MAX638ACSA+T Features
The MAX638ACSA+T is equipped with several key features that enhance its functionality and reliability. It includes an adjustable output voltage setting, allowing for customization based on specific circuit requirements. The device also supports a fixed 5V output option, providing versatility for standard voltage needs. Its efficiency is optimized through a high-frequency switching capability that minimizes energy loss and improves overall power management. Furthermore, the compact 8-SOIC package ensures that it can be integrated into space-constrained applications without sacrificing performance.
MAX638ACSA+T Applications
- Portable Devices: Utilized in smartphones and tablets to provide stable voltage in a compact form factor, ensuring device safety and energy efficiency.
- Communications Equipment: Employs in routers and modems to manage power supply efficiently, maintaining system reliability under varying load conditions.
- Consumer Electronics: Applied in gaming consoles and home entertainment systems to optimize power usage and enhance system longevity.
- Industrial Equipment: Helps in automation controllers and sensors, facilitating precise voltage control and robust operation in industrial environments.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















