Champs 20F1 Series Planar Flyback -- DC1038A Ref Design Equivalent

Flyback Topology -- CCM + BCM Options. Low Profile [7.0 to 8.5mm]. Highest Efficiency - -Secondary Side Synchronous FET Driven. Aggressive Interleave planar construction -- lowest achievable Leakage Inductance. Multilayer PCB optimization for lowest AC resistance and Proximity Effect. Wide variety of PNs, Designs and Turns Ratios in stock [Contact Us if Not Shown in Table]. Surface Mount, Thru-Hole, Pad-to-Pad Options Contact Us for SM Assembly of all Components for DC-DC Converter Catalog Listing -- Planar Flyback

1. Input Voltage Range 36-72. CCM Flyback.

Champs PN	Vin (Min)	Vin (Max)	Vout	Iout (Adc)	Pout (Watts)	Freq (KHz)	Ipk [Rated]	Ipk [Max]	Mode (BCM/CCM)
20F1-1602-08-45R	36	72	3.3	10.0	33.0	200	3.4	5.5	CCM
20F1-1202-05-30R	36	72	5.0	7.0	35.0	200	4.0	6.0	CCM
20F1-1305-06-30R	36	72	12.0	3.0	36.0	200	4.0	6.7	CCM

2. Input Voltage Range 9-36. CCM Flyback.

Champs PN	Vin (Min)	Vin (Max)	Vout	Iout (Adc)	Pout (Watts)	Freq (KHz)	Ipk [Rated]	Ipk [Max]	Mode (BCM/CCM)
20F1-0602-07-6R0	9	36	3.3	7.3	24.0	200	8.0	13.3	CCM
20F1-0603-07-6R0	9	36	5.0	5.0	25.0	200	8.3	13.3	CCM
20F1-0607-07-6R5	9	36	12.0	2.0	24.0	200	7.8	12.0	CCM

3. Input Voltage Range 36-72. BCM Flyback.Ref ICs: http:/www.linear.com/product/LT3748

Champs PN	Vin (Min)	Vin (Max)	Vout	Iout (Adc)	Pout (Watts)	Freq (KHz)	Ipk [Rated]	Ipk [Max]	Mode (BCM/CCM)
20F1-1602-08-25R	36	72	3.3	9.0	30.0	160-270	4.6	9.2	BCM
20F1-1202-05-28R	36	72	5.0	6.0	30.0	150-260	4.3	6.5	BCM
20F1-1305-06-25R	36	72	12.0	3.0	36.0	140-240	5.2	7.8	BCM

4. Input Voltage Range 9-36. BCM Flyback. Analog/Linear Ref ICs: http:/www.linear.com/product/LT8302

Champs PN	Vin (Min)	Vin (Max)	Vout	Iout (Adc)	Pout (Watts)	Freq (KHz)	Ipk [Rated]	Ipk [Max]	Mode (BCM/CCM)
20F1-0602-07-4R0	9	36	3.3	7.3	24.0	90-230	12.5	22.0	BCM
20F1-0603-07-4R0	9	36	5.0	5.0	25.0	90-230	12.8	22.0	BCM
20F1-0607-07-4R5	9	36	12.0	2.0	24.0	90-230	11.8	20.0	BCM

Schematic for BCM Flyback [No-Opto LT8302 Based]..

Options include discrete component or integrated complete DC-DC Converter Module:

• Surface Mount Discrete Component Design.

• SM Assembly of all components required of DC-DC Converter.

• Implemented as a Fully Embedded Design + SM Assembly of all components required of DC-DC Converter.

• SMT Component Assembly of PCB Including Planar Magnetics Inclusive of Converter Testing. Volume capacity 100K per month

Notes:
1. Consult Linear Tech Ref Design BOM and Schematic for exact device as specified for use by Linear in that Reference Design.
2. In all cases Champs Technologies makes no representation as to suitability of the Reference Design itself as that is the design responsibility and Intellectual Property of Linear Technology.
3. Champs Technologies responsibility is limited to the use of its component as described in the Data Sheet and any warranty express or implied is limited to component replacement if found defective.