UC3845 data sheet, product information and support | TI.com
TI’s UC3845 is a Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C. Find parameters, ordering and quality information
UC3845 Datasheet (PDF) - STMicroelectronics
Part #: UC3845. Download. File Size: 96Kbytes. Page: 11 Pages. Description: CURRENTMODE PWM CONTROLLER. Manufacturer: STMicroelectronics.
High Performance Current Mode Controllers The UC3844B, UC3845B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and dc−dc converter applications offering the designer a cost−effective solution with minimal external components. These integrated circuits feature an oscillator, a temperature …
American Airlines 3845 - FlightAware
Dec 4, 2024 · Flight status, tracking, and historical data for American Airlines 3845 (AA3845/AAL3845) including scheduled, estimated, and actual departure and arrival times.
The UCx84x series of control integrated circuits provide the features that are necessary to implement off-line or DC-to-DC fixed-frequency current-mode control schemes, with a minimum number of external components. The internally implemented circuits include an undervoltage lockout (UVLO), featuring a start-up current of less than 1mA, and a precision reference …
New models include the Cisco 3825 and the Cisco 3845, available with three optional configurations for AC power, AC power with integrated inline power support, and DC power.
Cisco 3845 CISCO3845-DC Data Sheet - Page 1 of 16
New models include the Cisco 3825 and the Cisco 3845, available with three optional configurations for AC power, AC power with integrated inline
CCNA - Cisco
The High-Density Extension Module operates in any network module or enhanced network module (NME) slot on the Cisco 3825 and Cisco 3845. The Cisco 3825 supports one Cisco High-Density Extension Module, and the Cisco 3845 supports one or …
The UCx84xA family of control devices is a pin-for-pin compatible improved version of the UCx84x family. Providing the necessary features to control current-mode or switched-mode power supplies, this family of devices has many improved features: startup current is less than 0.5mA, oscillator discharge is trimmed to 8.3mA, and during UVLO, the output stage can sink at least …
Last Date of HW Support - CISCO3845-V3PN/K9 - Cisco Community
The CISCO3845-V3PN/K9 was replaced by the C3845-H-VSEC/K9 according to Cisco's EOS sheet the CISCO3845-V3PN/K9 was removed from HW support when the C3845-H-VSEC/K9 went on sale "Customers will continue to receive support from the Cisco Technical Assistance Center (TAC) until otherwise specified by a component-specific end-of-life announcement or …