MAX640CSA+
- Mfr.Part #
- MAX640CSA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ/3.3V 225MA 8SOIC
- Stock
- 41
- In Stock :
- 41
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Supply Current-Max (Isup) :
- 0.02mA
- Control Mode :
- CURRENT-MODE
- Length :
- 5mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Pbfree Code :
- yes
- Base Part Number :
- MAX640
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Control Technique :
- PULSE FREQUENCY MODULATION
- Min Output Voltage :
- 1.3V
- REACH SVHC :
- Unknown
- Output Configuration :
- Positive
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2005
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Type :
- Adjustable (Fixed)
- Operating Temperature :
- 0°C~70°C TA
- Mount :
- Surface Mount
- Height :
- 1.5mm
- Efficiency :
- 91 %
- Nominal Output Voltage :
- 3.3V
- Number of Outputs :
- 1
- Function :
- Step-Down
- Topology :
- Buck
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Number of Terminations :
- 8
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- Voltage - Output (Min/Fixed) :
- 1.3V 3.3V
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Synchronous Rectifier :
- No
- Width :
- 4mm
- Max Output Voltage :
- 11.5V
- Voltage - Input (Min) :
- 4V
- Operating Supply Voltage :
- 11.5V
- Factory Lead Time :
- 6 Weeks
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage :
- 11.5V
- Max Output Current :
- 225mA
- Datasheets
- MAX640CSA+

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX640CSA+ Overview
The MAX640CSA+ from Analog Devices, Inc. is a highly efficient, adjustable and fixed 3.3V output, DC-DC buck regulator, encapsulated in an 8SOIC package. Engineered for precision and performance, this voltage regulator is an optimal solution for power management challenges in a broad range of applications. It supports a maximum output current of 225mA, making it ideal for devices requiring a reliable power supply with minimal energy loss. The keyword Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX640CSA+ underscores a product designed with high-quality standards to meet rigorous industrial demands.
MAX640CSA+ Features
The MAX640CSA+ voltage regulator is notable for its low dropout voltage and high efficiency, which ensure reliable performance under variable operating conditions. Key features include an adjustable output that provides flexibility in connected devices, thermal overload protection to enhance device longevity, and a compact SOIC-8 package that suits space-constrained applications.
MAX640CSA+ Applications
- Portable Devices: Ideal for battery-powered gadgets such as handheld GPS systems, where consistent and efficient power management is crucial.
- Wireless Communication Equipment: Ensures stable operation in devices like portable radios and communication transceivers, which require precise voltage regulation.
- Consumer Electronics: Used in products such as digital cameras and personal audio players, providing a reliable power source that enhances device performance and battery life.
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