Datasheet Specifications
- Part number
- MAX1705
- Manufacturer
- Maxim
- File Size
- 256.12 KB
- Datasheet
- MAX1705_MaximIntegratedProducts.pdf
- Description
- 1- to 3-Cell / High-Current / Low-Noise / Step-Up DC-DC Converters
Description
19-1198; Rev 0; 4/97 1- to 3-Cell, High-Current, Low-Noise, Step-Up DC-DC Converters with Linear Regulator _______________General .Features
* include two shutdown-control inputs for push-on/push-off control, and an uncommitted comparator for use as a voltage monitor. ANUAL N KIT M IO T A U EVAL BLE AVAILA ____________________________Features o Up to 96% Efficiency o 1.1VIN Guaranteed Start-Up o Up to 850mA Output (MAX1705) o Step-Up OutApplications
* They use a synchronous rectifier pulse-width-modulation (PWM) boost topology to generate 2.5V to 5.5V outputs from battery inputs, such as 1 to 3 NiCd/NiMH cells or 1 Li-Ion cell. The MAX1705 has an internal 1A N-channel MOSFET switch. The MAX1706 has a 0.5A switch. Both devices also have a built-iMAX1705 Distributors
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