Datasheet Specifications
- Part number
- LT1246
- Manufacturer
- Linear Technology
- File Size
- 290.81 KB
- Datasheet
- LT1246_LinearTechnology.pdf
- Description
- 1MHz Off-Line Current Mode PWM and DC/DC Converter
Description
LT1246/LT1247 1MHz Off-Line Current Mode PWM and DC/DC Converter DESCRIPTIO The LT®1246/LT1247 are 8-pin, fixed frequency, current mode, pulse width m.
Features
* have been incorporated. Leading edge blanking has been added to the current sense comparator. This minimizes or eliminates the filter that is normally required. Eliminating this filter allows the current sense loop to operate with minimum delays. Trims have been added to the oscillator circuit for bApplications
* They contain a temperature compensated reference, high gain error amplifier, current sensing comparator, and a high current totem pole output stage ideally suited to driving power MOSFETs. Start-up current has been reduced to less than 250µA. Cross-conduction current spikes in the totem pole outputLT1246 Distributors
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