Коррекции коэффициента мощности

Коррекции коэффициента мощности

Корректор коэффициента мощности (ККМ) - это полупроводниковое устройство, предназначенное для выравнивания фазового угла, приближающегося к нулю, между напряжением и током в цепи переменного тока. Различают следующие режимы: средний ток, пограничная проводимость, непрерывная проводимость, критическая проводимость, частотная отстройка с контролем тока, прерывистая и непрерывная проводимость с переключением частоты от 6 кГц до 1,7 МГц.

Коррекции коэффициента мощности Список продуктов

ML4801IS
Micrel Inc.
VARIABLE FEEDFORWARD PFC/PWM CON
Delivery:About 5-7 days.
In Stock: 4957
Min Qty:1
Remarks:100% genuine!
FAN7930MX
Fairchild Semiconductor
POWER FACTOR CONTROLLER, VOLTAGE
Delivery:About 5-7 days.
In Stock: 6562
Min Qty:1
Remarks:100% genuine!
UCC3817DWG4
Unitrode
1.2A, 120KHZ BICMOS, PDSO16
Delivery:About 5-7 days.
In Stock: 2936
Min Qty:1
Remarks:100% genuine!
FAN4802SMY
Fairchild Semiconductor
POWER FACTOR CONTROLLER W/POST R
Delivery:About 5-7 days.
In Stock: 5179
Min Qty:1
Remarks:100% genuine!
FAN4800ASMY
Fairchild Semiconductor
POWER FACTOR CONTROLLER W/POST R
Delivery:About 5-7 days.
In Stock: 3539
Min Qty:1
Remarks:100% genuine!
FAN7930CMX-ON
onsemi
POWER FACTOR CONTROLLER, VOLTAGE
Delivery:About 5-7 days.
In Stock: 1632
Min Qty:1
Remarks:100% genuine!
NCP1937C4DR2G
onsemi
IC PFC CTRLR CRM 20SOIC
Delivery:About 5-7 days.
In Stock: 2523
Min Qty:1
Remarks:100% genuine!
UCC38051P
Unitrode
POWER FACTOR CONTROLLER
Delivery:About 5-7 days.
In Stock: 9277
Min Qty:1
Remarks:100% genuine!
FAN4810MX
Fairchild Semiconductor
POWER FACTOR CONTROLLER
Delivery:About 5-7 days.
In Stock: 2922
Min Qty:1
Remarks:100% genuine!
UCC3818PWTR
Unitrode
POWER FACTOR CONTROLLER
Delivery:About 5-7 days.
In Stock: 6711
Min Qty:1
Remarks:100% genuine!
ICE1PCS02E8177XKLA1
Infineon Technologies
AC-DC PWM-PFC CONTROLLER
Delivery:About 5-7 days.
In Stock: 6854
Min Qty:1
Remarks:100% genuine!
L6562ATD
STMicroelectronics
IC PFC CTRLR TRANSITION 8SO
Delivery:About 5-7 days.
In Stock: 2837
Min Qty:1
Remarks:100% genuine!
UCC38500DWTR
Unitrode
IC PFC/PWM CONTROLLER 20SOIC
Delivery:About 5-7 days.
In Stock: 4840
Min Qty:1
Remarks:100% genuine!
UCC2819PW
Unitrode
UNITRODE LINE TRANSCEIVER
Delivery:About 5-7 days.
In Stock: 1408
Min Qty:1
Remarks:100% genuine!
UC3854QTR-UN
Unitrode
1.5A, 118KHZ BIPOLAR, PQCC20
Delivery:About 5-7 days.
In Stock: 5659
Min Qty:1
Remarks:100% genuine!
FAN4810N
Fairchild Semiconductor
POWER FACTOR CONTROLLER
Delivery:About 5-7 days.
In Stock: 5976
Min Qty:1
Remarks:100% genuine!
UCC2819N
Unitrode
POWER FACTOR CONTROLLER
Delivery:About 5-7 days.
In Stock: 8012
Min Qty:1
Remarks:100% genuine!
FAN4822IMX
Fairchild Semiconductor
POWER FACTOR CONTROLLER
Delivery:About 5-7 days.
In Stock: 1379
Min Qty:1
Remarks:100% genuine!
FAN4822IM
Fairchild Semiconductor
POWER FACTOR CONTROLLER
Delivery:About 5-7 days.
In Stock: 6540
Min Qty:1
Remarks:100% genuine!
UCC2818ADR
Texas Instruments
IC PFC CTR AVERAGE 220KHZ 16SOIC
Delivery:About 5-7 days.
In Stock: 3202
Min Qty:1
Remarks:100% genuine!
UC3854BDWTR
Texas Instruments
IC PFC CTR AVERAGE 120KHZ 16SOIC
Delivery:About 5-7 days.
In Stock: 9971
Min Qty:1
Remarks:100% genuine!
IDP2308HXUMA1
Infineon Technologies
XDP SMPS TV/PC PG-DSO-14
Delivery:About 5-7 days.
In Stock: 7837
Min Qty:1
Remarks:100% genuine!
ML4821CP
Fairchild Semiconductor
POWER FACTOR CONTROLLER
Delivery:About 5-7 days.
In Stock: 6419
Min Qty:1
Remarks:100% genuine!
UCC28510N
Unitrode
POWER FACTOR CONTROLLER
Delivery:About 5-7 days.
In Stock: 2063
Min Qty:1
Remarks:100% genuine!
UCC28515N
Unitrode
POWER FACTOR CONTROLLER
Delivery:About 5-7 days.
In Stock: 2140
Min Qty:1
Remarks:100% genuine!
UC2854BQ
Unitrode
1.5A, 120KHZ BIPOLAR, PQCC20
Delivery:About 5-7 days.
In Stock: 4318
Min Qty:1
Remarks:100% genuine!
UC2854BQ-TI
Texas Instruments
1.5A, 120KHZ BIPOLAR, PQCC20
Delivery:About 5-7 days.
In Stock: 1243
Min Qty:1
Remarks:100% genuine!
UCC28512N
Unitrode
POWER FACTOR CONTROLLER
Delivery:About 5-7 days.
In Stock: 4030
Min Qty:1
Remarks:100% genuine!
UCC28514N
Unitrode
POWER FACTOR CONTROLLER
Delivery:About 5-7 days.
In Stock: 3167
Min Qty:1
Remarks:100% genuine!
NCP1681BAD2R2G
onsemi
TOTEM POLE CONTINUOUS CONDUCTION
Delivery:About 5-7 days.
In Stock: 9705
Min Qty:1
Remarks:100% genuine!