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NCP1253 даташитФункция этой детали – «Current-mode Pwm Controller». |
Показать результаты поиска |
Номер в каталоге | Производители | Описание | |
NCP1253 | ON Semiconductor |
Current-Mode PWM Controller NCP1253
Current-Mode PWM Controller for Off-line Power Supplies
The NCP1253 is a highly integrated PWM controller capable of delivering a rugged and high performance offline power supply in a tiny TSOP−6 package. With a supply range up to 28 V, the controller hosts a jittered 65 kHz or 100 kHz switching circuitry operated in peak current mode control. When the power on the secondary side starts to decrease, the controller automatically folds back its switching frequency down to a minimum level of 26 kHz. As the power |
Это результат поиска, начинающийся с "1253", "NCP1" |
Номер в каталоге | Производители | Описание | |
2N1253 | New Jersey Semiconductor |
Trans GP BJT NPN 45V 5A 3-Pin TO-61 |
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2SA1253 | Sanyo Semicon Device |
PNP/NPN Epitaxial Planar Silicon Transistors Ordering number:ENN1049E
PNP/NPN Epitaxial Planar Silicon Transistors
2SA1253/2SC3135
High-hFE, AF Amp Applications
Features
· High VEBO. · Wide ASO and high durability against breakdown.
Package Dimensions
unit:mm 2033A
[2SA1253/2SC3135]
4.0 2.2
1.8 3.0
0.6
0.4 0.5
0.4 0 |
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2SB1253 | Panasonic Semiconductor |
Silicon PNP epitaxial planar type Darlington(For power amplification) Power Transistors
2SB1253
Silicon PNP epitaxial planar type Darlington
For power amplification Complementary to 2SD1893
Unit: mm
15.0±0.3 11.0±0.2 5.0±0.2 3.2
s Features
q q q q
16.2±0.5 12.5 3.5 Solder Dip
Optimum for 40W HiFi output High foward current transfer ratio hF |
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2SD1253 | Panasonic Semiconductor |
Silicon NPN triple diffusion planar type(For power amplification) Power Transistors
2SD1253, 2SD1253A
Silicon NPN triple diffusion planar type
For power amplification Complementary to 2SB930 and 2SB930A
10.0±0.3
8.5±0.2 6.0±0.5
3.4±0.3
Unit: mm
1.0±0.1
s Features
q q q
High forward current transfer ratio hFE which has satisfactory li |
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2SD1253 | Panasonic Semiconductor |
Silicon PNP epitaxial planar type(For power amplification) Power Transistors
2SD1253, 2SD1253A
Silicon NPN triple diffusion planar type
For power amplification Complementary to 2SB930 and 2SB930A
10.0±0.3
8.5±0.2 6.0±0.5
3.4±0.3
Unit: mm
1.0±0.1
s Features
q q q
High forward current transfer ratio hFE which has satisfactory li |
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2SD1253 | Kexin |
Silicon NPN Triple Diffusion Planar Type SMD Type
Transistors
Silicon NPN Triple Diffusion Planar Type 2SD1253,2SD1253A
TO-252
+0.15 1.50 -0.15
Unit: mm 2.30
+0.8 0.50-0.7 +0.1 -0.1
6.50 +0.2 5.30-0.2
+0.15 -0.15
Features
High forward current transfer ratio hFE which has satisfactory linearity.
+0.2 9.70 -0.2
Low |
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Последние обновления
Номер в каталоге | Производители | Описание | |
2N3904 | Unisonic Technologies |
Это популярный биполярный переходной транзистор (BJT), обычно используемый в электронных схемах. Транзистор NPN с максимальным номинальным током 200 мА и максимальным номинальным напряжением 40 В. |
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NE555 | ST Microelectronics |
Это широко используемая интегральная схема таймера (ИС), которую можно использовать для генерирования сигналов с точной временной задержкой, колебаний и широтно-импульсной модуляции (ШИМ). |
DataSheet26.com | 2020 | Контакты |