SpecificationsProductProduct statusEco StatusPricing*Package typeLeadsPacking methodPackage DrawingPackage Marking Convention**SG6932DZFull ProductionRoHS Compliant$0.70DIP16RAIL Line 1: SG6932DZ Line 2: T1&6&3&Z * Fairchild 1,000 piece Budgetary Pricing** A sample button will appear if th...
SG6932: SpecificationsProductProduct statusEco StatusPricing*Package typeLeadsPacking methodPackage DrawingPackage Marking Convention**SG6932DZFull ProductionRoHS Compliant$0.70DIP16RAIL Line 1: SG6932DZ ...
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Product | Product status | Eco Status | Pricing* | Package type | Leads | Packing method | Package Drawing | Package Marking Convention** |
---|---|---|---|---|---|---|---|---|
SG6932DZ | Full Production | RoHS Compliant | $0.70 | DIP | 16 | RAIL | Line 1: SG6932DZ Line 2: T1&6&3&Z |
* Fairchild 1,000 piece Budgetary Pricing |
** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples |
Package marking information for product SG6932 is available. Click here for more information . |
The highly integrated SG6932 is designed for power supplies with boost PFC and forward PWM. It requires very few external components to achieve versatile protections and compensation. It is available in 16-pin DIP and SOP packages.
The SG6932 feature synchronizes the PFC and PWM stages and reduces switching noise. At light load, the switching frequency is continuously decreased to reduce power consumption.
For PFC stage, the proprietary multi-vector control scheme provides a fast transient response in a low-bandwidth PFC loop; in which the overshoot and undershoot of the PFC voltage are clamped. If the feedback loop is broken, SG6932 shuts off to prevent extra-high voltage on output.
For the forward PWM stage, the SG6932 ensures the stability of the current loop under continuous-conduction-mode (CCM) operation. Hiccup operation during output overloading is guaranteed. The soft-start and programmable maximum duty cycle ensure safe operation.
SG6932 provides complete protection functions, such as brownout protection and RI open/short latch off