参数资料
型号: FSEZ1307MY
厂商: Fairchild Semiconductor
文件页数: 14/16页
文件大小: 0K
描述: IC PWM CTLR PRIMARY REG 7-SOIC
标准包装: 2,500
输出隔离: 隔离
频率范围: 47kHz ~ 53kHz
输入电压: 5.5 V ~ 30 V
输出电压: 700V
功率(瓦特): 660mW
工作温度: -40°C ~ 105°C
封装/外壳: 8-SOIC(0.154",3.90mm 宽)7 引线
供应商设备封装: 7-SOP
包装: 带卷 (TR)
Typical Application Circuit (Continued)
Transformer Specification
?
?
Core: EE16
Bobbin: EE16
Figure 33. Transformer Specification
Notes:
6.
7.
When W4R’s winding is reversed winding, it must wind one layer.
When W2 is winding, it must wind three layers and put one layer of tape after winding the first layer.
NO
TERMINAL
S F
WIRE
t s
INSULATION
t s
BARRIER TAPE
Primary Seconds
W1
4
5
2UEW 0.23*2
15
2
41
1
W2
3
1
2UEW 0.17*1
39
0
37
2
W3
1
COPPER SHIELD
1.2
3
W4
7
9
TEX-E 0.55*1
9
3
CORE ROUNDING TAPE
3
Pin
Specification
Remark
Primary-Side Inductance
Primary-Side Effective Leakage
1 - 3
1 - 3
2.25 mH ± 7%
80 μ H ± 5%
100 kHz, 1 V
Short One of the Secondary Windings
? 2010 Fairchild Semiconductor Corporation
FSEZ1307 ? Rev. 1.0.3
14
www.fairchildsemi.com
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