Coilcraft CPS Datasheets for Power Transformers

Power transformers convert power-level voltages from one level or phase configuration to another. They can include features for electrical isolation, power distribution, and control and instrumentation applications.
Power Transformers: Learn more

Product Name	Notes
Flyback Transformer for Linear Technology LT1725 Flyback Controller -- A9967-AL_	The A9967-AL surface mount transformer works with with Linear Technology LT1725 Isolated Flyback Controller. It is ideal for use in telecommunications isolated converters and isolated power supplies, and can be...
Flyback Transformer for ON Semiconductor NCP1027 -- DA2077-AL	The DA2077-AL flyback transformer has been specifically developed for use with ON Semiconductor’s NCP1027 Standby Power Supply for ATX Applications and is speci - fied in Application Note AND8241/D. This...
Flyback Transformer for TI UCC28600 Flyback Green Mode Controller -- FA2443-AL	The FA2443-AL was developed specifically for Texas Instruments UCC28600 Quasi-Resonant Flyback Green Mode Controller and is specified in SLUU256A for the evaluation module. This transformers is designed to operate in...
Flyback Regulator Transformer -- Q4337-BL Flyback Regulator Transformer -- Q4338-BL Flyback Regulator Transformer -- Q4339-BL Flyback Regulator Transformer -- Q4343-BL Flyback Regulator Transformer -- Q4344-BL Flyback Regulator Transformer -- Q4434-BL Flyback Regulator Transformer -- Q4435-BL Flyback Regulator Transformer -- Q4436-BL Flyback Regulator Transformer -- Q4437-BL Flyback Regulator Transformer -- Q4438-BL Flyback Regulator Transformer -- S6000-AL Flyback Regulator Transformer -- S6057-AL	These standard flyback regulator transformers are designed for use with National Semiconductor LM2585, LM2586, LM2587 and LM2588 Simple Switcher® switching regulators
PoE Transformer for STMicroelectronics STE12PS PSE Power Controller -- DA2420-AL_ PoE Transformer for STMicroelectronics STE12PS PSE Power Controller -- DA2421-AL_	These surface mount flyback transformers were devel - oped specifically for the ST Microelectronics STE12PS 12-Channel PSE Power Control Device. They are designed to work with a 3.3 V input...
Flyback Transformer for ON Semiconductor NCP1200 Controller -- Y8844-AL Flyback Transformer for ON Semiconductor NCP1200 Controller -- Y8848-AL Flyback Transformer for ON Semiconductor NCP1200 Controller -- Z9007-BL Flyback Transformer for ON Semiconductor NCP1200 Controller -- Z9260-AL	These transformers have been specially developed for use in flyback power supplies with the ON Semiconduc - tor NCP1200 PWM Current-Mode Controller. They are designed for universal input, 85 –
DC-DC Flyback Transformer for Telecom -- IFLY0012L_	This low profile flyback transformer is designed for applications such as Subscriber Line Interface Circuits (SLICs), cable and DSL modems and set top boxes.
Flyback Transformer for National Semiconductor LM5072 High Power PD -- FA2677-AL_ Flyback Transformer for National Semiconductor LM5072 High Power PD -- FA2898-AL_ Flyback Transformer for National Semiconductor LM5072 High Power PD -- FA2899-AL_ Flyback Transformer for National Semiconductor LM5072 High Power PD -- FA2900-AL_ Flyback Transformer for National Semiconductor LM5072 High Power PD -- FA2901-AL_	Designed for 25 Watt PoE application Input range from 18 to 57 V Primary to secondary isolation: 1500 Vrms Auxiliary winding output: 11 V, 20 mA
Flyback Transformer for ON Semiconductor NCP1606 PFC Controller -- GA3366-BL	Designed for 90 Watt applications Operates in discontinuous conduction mode with an input of 85 – 265 Vac, 1.28 Arms maximum 3000 Vrms isolation from primary and auxiliary to secondary...
Flyback Transformer -- GA3430-BL_ Flyback Transformer -- GA3431-BL_	Designed for input range of 10 – 14 V. 1500 Vrms isolation from primary and bias to secondary; 500 Vrms isolation from primary to bias, tested for one minute The...
Flyback Transformer for Maxim MAX16801 Off-Line LED Driver -- GA3502-BL	Designed for PWM Dimming of High-Brightness LEDs Shown on Maxim MAX16801 demonstration board Bias winding output: 18 V, 20 mA 400 V input; 110 V, 0.4 A output 1500 Vrms,...
Flyback Transformer for Linear Technology LT3573 Isolated Flyback Converter -- GA3429-BL_	Designed for the LT3573 Isolated Flyback Converter 1500 Vrms isolation from primary and bias to secondary; 500 Vrms isolation from primary to bias, tested for one minute The bias winding...
Flyback Transformer for 30 Watt PoE Applications -- POE300F-12L_ Flyback Transformer for 30 Watt PoE Applications -- POE300F-19L_ Flyback Transformer for 30 Watt PoE Applications -- POE300F-24L_ Flyback Transformer for 30 Watt PoE Applications -- POE300F-33L_ Flyback Transformer for 30 Watt PoE Applications -- POE300F-50L_ Flyback Transformer for Freescale Semiconductor MC34670 PD Interface -- DA2362-AL_ Flyback Transformer for Linear Technology LTC1725 Isolated Flyback Controller -- C1048-AL_ Flyback Transformer for Linear Technology LTC4267 PoE PD Interface -- D1766-AL_ Flyback Transformer for Maxim MAX6941A PoE Interface/PWM Controller -- C1099-AL_ Flyback Transformer for National Semiconductor LM5000 DC/DC Regulator -- A0009-AL_ Flyback Transformer for National Semiconductor LM5015 Two-Switch DC-DC Regulator -- GA3372-AL_ Flyback Transformer for National Semiconductor LM5020 PWM Controller -- B0695-AL_ Flyback Transformer for National Semiconductor LM5070 PoE Interface - 3 Watt -- C1590-AL_ Flyback Transformer for National Semiconductor LM5070 PoE Interface - 3 Watt -- C1591-AL_ Flyback Transformer for National Semiconductor LM5070 PoE Interface - 3 Watt -- C1592-AL_ Flyback Transformer for National Semiconductor LM5070 PoE Interface - 7 Watt -- C1587-AL_ Flyback Transformer for National Semiconductor LM5070 PoE Interface - 7 Watt -- C1588-AL_ Flyback Transformer for National Semiconductor LM5070 PoE Interface - 7 Watt -- C1589-AL_ Flyback Transformer for National Semiconductor LM5070 PoE Interface -- C1023-AL_ Flyback Transformer for National Semiconductor LM5071 & LM5072 PD Controllers -- DA2257-AL_ Flyback Transformer for National Semiconductor LM5071 & LM5072 PD Controllers -- FA2519-AL_ Flyback Transformer for PoE -- POE13F-12L_ Flyback Transformer for PoE -- POE13F-18L_ Flyback Transformer for PoE -- POE13F-19L_ Flyback Transformer for PoE -- POE13F-24L_ Flyback Transformer for PoE -- POE13F-25L_ Flyback Transformer for PoE -- POE13F-33L_ Flyback Transformer for PoE -- POE13F-50L_ Flyback Transformer for PoE -- POE60F-12L_ Flyback Transformer for PoE -- POE60F-18L_ Flyback Transformer for PoE -- POE60F-25L_ Flyback Transformer for PoE -- POE60F-33L_ Flyback Transformer for PoE -- POE60F-50L_ Flyback Transformer for PoE Applications -- POE13P-12L_ Flyback Transformer for PoE Applications -- POE13P-19L_ Flyback Transformer for PoE Applications -- POE13P-24L_ Flyback Transformer for PoE Applications -- POE13P-33L_ Flyback Transformer for PoE Applications -- POE13P-50L_ Flyback Transformer for PoE Applications -- POE30P-12L_ Flyback Transformer for PoE Applications -- POE30P-33L_ Flyback Transformer for PoE Applications -- POE30P-50L_ Flyback Transformer for PoE Applications -- POE70P-12L_ Flyback Transformer for PoE Applications -- POE70P-33L_ Flyback Transformer for PoE Applications -- POE70P-50L_ Flyback Transformer for PoE Interface/PWM Controller -- C1154-BL_ Flyback Transformer for Silicon Laboratories Si3402 PD Controllers -- FA2805-CL_ Flyback Transformer for Silicon Laboratories Si3402 PD Controllers -- FA2924-AL_ Flyback Transformer for Silicon Laboratories Si3402 PD Controllers -- FA2925-AL_ Flyback Transformer for Texas Instruments TPS23750 PoE Powered Device Controller -- C1173-AL_ Flyback Transformer for Texas Instruments TPS23750 PoE Powered Device Controller -- C1174-AL_ Miniature Flyback Transformer for PoE -- POE60C-12L_ Miniature Flyback Transformer for PoE -- POE60C-18L_ Miniature Flyback Transformer for PoE -- POE60C-25L_ Miniature Flyback Transformer for PoE -- POE60C-33L_ Miniature Flyback Transformer for PoE -- POE60C-50L_ Miniature Flyback Transformer for PoE -- POE60D-12L_ Miniature Flyback Transformer for PoE -- POE60D-18L_ Miniature Flyback Transformer for PoE -- POE60D-25L_ Miniature Flyback Transformer for PoE -- POE60D-33L_ Miniature Flyback Transformer for PoE -- POE60D-50L_ SMT Flyback Transformer -- B0226-EL_	Designed to meet 30 W PoE IEEE 802.3at-2009 standard. Operates at 250 kHz with 36 – 7 2 Volts input. Isolation: 1500 Vrms pri to sec; 500 Vrms pri to...
Flyback Transformer for National Semiconductor LM5071 PoE PD Controller -- DA2383-AL_	Designed to operate in continuous mode at 250 kHz NSC App Note AN‑1430 specifies 84% efficiency at 3 A. 1500 Vrms, one minute isolation from primary and aux to secondary...
Flyback Transformer for National Semiconductor LM5001 Switch Mode Regulator -- FA2636-AL_	Developed for the National Semiconductor LM5001 High Voltage Switch Mode regulator for isolated and non-isolated flyback topologies. Output of the auxiliary winding is 7.5 V used to power the IC...
Flyback Transformer for ON Semiconductor NCP101X -- A9619-CL Flyback Transformer for ON Semiconductor NCP101X -- B0570-BL	Developed for the ON Semiconductor NCP101X Self-Supplied Monolithic Switcher A9619-CL provides 7 Watts output for 120 Vac applications B0570-BL provides 15 Watts for 230 Vac applications
Flyback Transformer for STMicroelectronics POTS Interface -- FA2469-AL_ Flyback Transformer for STMicroelectronics POTS Interface -- FA2470-AL_	Developed for the ST Micro STL3075 and STL3085 Integrated POTS interfaces for home access gateway and WLL. Provides negative voltage ( – 46 V typical) to operate the microchip
Flyback Transformer for Microchip Technology's Isolated AC LED Driver -- GA3172-AL	Developed specifically for Microchip Technology’s Isolated AC LED driver to operate with PIC16HV785 CMOS Microcontroller and MCP1402 Gate Driver Universal ac input; 20 V, 0.7 A output; Operates at 125...
Flyback Transformer for ON Semiconductor NCP1351 Controller -- GA0007-AL	Dual-output flyback transformer for ON Semiconductor’s NCP1351 Variable Off Time PWM Controller. 32 V, 1.0 A and 16 V, 0.75 A Outputs. Output of the auxiliary winding is 16 V.
Flyback Transformer for Texas Instruments UCC2809 Primary Side Controller -- GA3136-BL	Flyback transformer for 50 Watt dc-to-dc fixed frequency current mode switching power supplies Designed to operate with 22 – 26 V input at 150 kHz 1500 Vrms, one minute isolation...
Flyback Transformer for Linear Technology LT3751 Capacitor Charger Controller -- HA3994-AL	Flyback transformer for the Linear Technology LT3751 Capacitor Charger Controller 5 – 24 V input; 5 V, 3.6 A and ±15 V, 1.2A outputs 1500 Vrms, one minute isolation from...
Flyback Transformer for DC-DC Concerters Based on Power Integrations DPA423G -- DA2062-AL_ Flyback Transformer for Maxim MAX5941B PWM Controller -- GA3271-AL_ Flyback Transformer for National Semiconductor LM5070 PoE Interface - 13 Watt -- C1495-AL_ Flyback Transformer for National Semiconductor LM5070 PoE Interface - 13 Watt -- C1585-AL_ Flyback Transformer for National Semiconductor LM5070 PoE Interface - 13 Watt -- C1586-AL_ Flyback Transformer for STMicroelectronics PM8800 PoE Powered Device Controller -- FA2706-BL_ Flyback Transformer for STMicroelectronics PM8800 PoE Powered Device Controller -- FA2707-BL_ Flyback Transformer for Texas Instruments TPS23750 PoE Powered Device Controller -- C1453-AL_	Flyback transformers for 13 W PoE applications Designed to operate in continuous mode at 250 kHz with an input of 36 – 72 Vdc 1500 Vrms isolation from primary and...
Flyback Transformer for Texas Instruments UCD3K Digital Power Controller -- GA3544-BL	Specified by Texas Instruments for use in the Bias Power Supply for their UCD3K Digital Power Controller Universal input; 5 Watt output 3000 Vrms, one minute isolation Pri and P1...
Magnetics for 300 W PFC Power Supply -- HA3950-AL	Specified by Texas Instruments in Reference Design SLUU341 for 300 Watt Isolated PFC Power Supply HA3950-AL, Flyback transformer (T201) for 5 W bias supply; HA3858-AL, Gate drive transformer (T301) Isolation:...
Flyback Transformer for Texas Instruments UCC28600 Flyback Green Mode Controller -- HA4018-AL	Triple-output flyback transformer Designed to operate at 50 kHz with universal ac input 3000 Vrms, one minute isolation from primary and bias to secondaries

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