OFF-LINE SWITCH MODEOFF-LINE SWITCH MODE
POWER TRANSFORMERPOWER TRANSFORMER
SERIES TOLSERIES TOL
FEATURESFEATURES
-Excellent for switching regulator in the Flyback Buck-Boost circuit configuration
-Designed for a Universal AC input of 85 to 265 VAC, 47/440 Hz
-Optimized to provide maximum power throughput
ELECTRICAL CHARACTERISTICSELECTRICAL CHARACTERISTICS
-Primary Inductance Measured @ 100KHz, 0.250 VRMS
-Leakage Inductance Measured with secondary short
-Line regulation ( 85-265VAC ) 0.20
-Load regulation 10% - 100% 0.20
-Ripple 50 mV
PHYSICAL CHARACTERISTICSPHYSICAL CHARACTERISTICS
-Hipot Pri - Sec 3000 VRMS
Bias - Sec 3000 VRMS
-Core Ferrite
-Bobbin 8 pins Material Nylon, rate UL94-V2
-Finish Core and Bobbin are bonded together
and have one layer of tape covering the
core
-Marking Part number
-Packaging 20 pieces per plate
SPECIFICATIONSSPECIFICATIONS
PART
NUMBER Typical
Primary OCL
( µH )
APPLICATION DATA
Vout
( VDC )
Continuous
Operating
Current
( Amp )
Peak to
Peak
Current
( Amp )
Continuous
Wattage Peak
Wattage
TOL-530
TOL-720
TOL-916
TOL-1510
TOL-1737
1
2
3
4
8
7
Bias
Primary
Secondary
All specifications are subject to change
without notice. Please call for update.
Other design values and custom products
are available.
SCHEMATICSCHEMATIC
DIMENSIONS IN MILLIMETERSDIMENSIONS IN MILLIMETERS
23.0 max
21.0
max
4.0
min
5.0 typ
18.0
max
NEW PRODUCT
700
620
NA
NA
1060
5
7.5
9
15
15
3
2
1.6
1
1
4
4
3
2
2
15
15
15
15
15
20
30
27
30
30
88
Associated Components Technology Phone 800 / 234-2645 Fax 714 / 265-4810
