Analog Devices MAX8640ZEXT18+T DC DC Switching Regulators
IC REG BUCK 1.8V 500MA SC70-6
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX8640ZEXT18+T
Detailed Description
IC REG BUCK 1.8V 500MA SC70-6
Package
6-TSSOP, SC-88, SOT-363
Key Features
Package / Case: 6-TSSOP, SC-88, SOT-363; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MAX8640ZEXT18+T Datasheet
Quick Jump:
Technical Specifications
Analog Devices MAX8640ZEXT18+T DC DC Switching Regulators technical specifications.
General
Package / Case
6-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
5.5V
Output Current
500mA
Switching Frequency
4MHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (MAX8640ZEXT18+T vs MAX1852EXT+T vs MAX8640YEXT18+T vs LTC3525ISC6-5#TRPBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 6-TSSOP | 6-TSSOP | 6-TSSOP | 6-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) |
| Function | Step-Down | Ratiometric | Step-Down | Step-Up |
| Max Input Voltage | 5.5V | 5.5V | 5.5V | 4.5V |
| Min Input Voltage | 2.7V | 2.5V | 2.7V | 1V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive or Negative | Positive | Positive |
| Output Current | 500mA | 30mA | 500mA | 175mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 1.8V | -Vin, 2Vin | 1.8V | 5V |
| Synchronous Rectifier | Yes | No | Yes | Yes |
| Action |
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