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MMBTA06数据表
参考设计(12)
Continuous Flyback for Voice over IP (VoIP) ringer (120V @ 40mA) - PMP1511.2 - TI Tool Folder
PMP1511: PMP1511 is a continous flyback circuit using the UCC2809. The input is 12V to 16.5V. The design provides two isolated outputs: 120V @ 40mA and 48V @ 30mA. The 120V output is regulated using opto feedback. The 48V is regulated through the coupling.
48Vdc Input, dual output (8V @ 0.25A) Isolated Flyback
PMP5847.2: This reference design uses the TPS40210 current mode controller to generate an isolated 6V/0.25A output and a non-isolated 8V/0.25A output over an input voltage rage of 40V - 60V DC. Isolation is achieved without the use of an optocoupler.
Wide Input Voltage Range Automotive Cuk LED Driver Reference Design (35V @ 0.75A)
PMP6012: PMP6012 reference design presents the TPS92690Q1 DC-DC controller driving a 18V to 35V string of LEDs at 750mA of current in a Cuk configuration. The Cuk topology features continuous input and output currents which helps reduce EMI and also allows one end of the LED string to connect to common ground allowing for a single wire system.
Reference Design - Two Switch Buck Boost Built with a Buck Controller
PMP7156: This reference design provides a solution to how to build a two switch Buck Boost Converter with a Buck Controller for small loads. An input voltage between 8V and 16V is converted to 12V at the output with a 1A load.
9Vdc-57Vdc Input, 56V/20W Isolated Flyback
PMP6963: This reference design uses the TPS40210 current mode controller to generate an isolated 56V/0.35A output from a wide 9V - 57V DC input. This design uses diode rectification on the output stage and achieves efficiencies up to 89% at full load with peaks over 90%.
Continuous Flyback for Voice over IP (VoIP) ringer (120V @ 40mA)
PMP1511.2: PMP1511 is a continous flyback circuit using the UCC2809. The input is 12V to 16.5V. The design provides two isolated outputs: 120V @ 40mA and 48V @ 30mA. The 120V output is regulated using opto feedback. The 48V is regulated through the coupling.
Continuous Flyback for Voice over IP (VoIP) ringer (48V @ 30mA)
PMP1511.1: PMP1511 is a continous flyback circuit using the UCC2809. The input is 12V to 16.5V. The design provides two isolated outputs: 120V @ 40mA and 48V @ 30mA. The 120V output is regulated using opto feedback. The 48V is regulated through the coupling.
Isolated discontinuous mode isolated flyback 3.3V @ 1.5A
PMP6516: This compact and low-cost (5W) isolated flyback regulator produces a 3.3V output from a 48V input, such as Telecom. A full-load efficiency of 82% was achieved from a 48V nominal input.
Isolated DM Flyback 6.5V@1A
PMP6606: This low-cost (6.5W) isolated synchronous discontinuous flyback regulator produces a 6.5V output from a low-voltage (18V – 36V) input. A full-load efficiency of nearly 90% was achieved from a 24V nominal input.
Class 4- 33Vdc-57Vdc Input, 12V/2.1A Active Clamp Forward
PMP4909: The PMP4909 reference design uses the TPS23754 PoE controller to control an active clamp forward converter that delivers up to 25W at 12V. This design uses synchronous rectifiers to achieve efficiencies over 92%.
48Vdc Input, dual output (6V @ 0.25A) Isolated Flyback
PMP5847.1: This reference design uses the TPS40210 current mode controller to generate an isolated 6V/0.25A output and a non-isolated 8V/0.25A output over an input voltage rage of 40V - 60V DC. Isolation is achieved without the use of an optocoupler.
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