Datasheet Specifications
- Part number
- MAX1672
- Manufacturer
- Maxim
- File Size
- 262.55 KB
- Datasheet
- MAX1672_MaximIntegratedProducts.pdf
- Description
- Step-Up/Down DC-DC Converter
Description
19-1307; Rev 0a; 11/97 KIT ATION EVALU E L B AVAILA Step-Up/Down DC-DC Converter in QSOP Package ____________________________.
Features
* o Step-Up/Down Voltage Conversion o 1.8V to 11V Input Range o 3.3V/5V or Adjustable Output Voltage Range o Output Current: 300mA at 5V (VIN ≥ 2.5V) 150mA at 5V (VIN ≥ 1.8V) o Smaller Inductor than SEPIC and Flybacks o Load Disconnects from Input in Shutdown o Supply Current from Battery: 85µA (No-LoApplications
* The linear regulator also acts as a filter to reduce output ripple voltage. The MAX1672 has a low 85µA quiescent supply current, which is further reduced to 0.1µA in logic-controlled shutdown. The output voltage is disconnected from the input in shutdown. The MAX1672 also has a PGI/PGO low-batteryMAX1672 Distributors
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