Datasheet > NCP1252EDR2G

NCP1252EDR2G

更新时间： 2022-02-26 11:35:21

品牌	Logo	应用领域
安森美 - ONSEMI		/
页数	文件大小	规格书
20页	191K
描述
Current Mode PWM Controller for Forward and Flyback Applications

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

NCP1252EDR2G 数据手册

NCP1252

TYPICAL CHARACTERISTICS

1.20

1.15

1.10

1.05

1.00

10.2

10.0

VCC(on)

9.8

9.6

9.4

9.2

0.95

0.90

VCC(off)

9.0

8.8

−40 −20

100

120

−40 −20

100 120

TEMPERATURE (°C)

Figure 3. Supply Voltage Threshold vs.

Junction Temperature (A, B and C Versions)

Figure 4. Supply Voltage Hysteresis vs.

Junction Temperature (A, B and C Versions)

15.0

14.5

14.0

6.0

5.5

5.0

13.5

13.0

4.5

4.0

−40 −20

100

120

−40 −20

100 120

TEMPERATURE (°C)

Figure 5. Supply Voltage V_CC(ON)Threshold vs.

Junction Temperature (D Version)

Figure 6. Supply Voltage Hysteresis vs.

Junction Temperature (D Version)

−40 −20

100 120

−40 −20

100 120

TEMPERATURE (°C)

Figure 7. Start−up Current (I_CC1) vs. Junction

Temperature

Figure 8. Supply Current (I_CC3) vs. Junction

Temperature

www.onsemi.com

1...3 4 567 8 9...20

下载PDF

与NCP1252EDR2G相关器件

型号	品牌	描述	获取价格	数据表
NCP1253	ONSEMI	Current-Mode PWM Controller for Off-line Power Supplies	获取价格
NCP1253_12	ONSEMI	Current-Mode PWM Current-Mode PWM Power Supplies	获取价格
NCP1253ASN100T1G	ONSEMI	Current-Mode PWM Controller for Off-line Power Supplies	获取价格
NCP1253ASN65T1G	ONSEMI	Current-Mode PWM Controller for Off-line Power Supplies	获取价格
NCP1253BSN100T1G	ONSEMI	Current-Mode PWM Controller for Off-line Power Supplies	获取价格
NCP1253BSN65T1G	ONSEMI	Current-Mode PWM Controller for Off-line Power Supplies	获取价格