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LT1249CN8#PBF

LT1249CN8#PBF
Mfr. #:
LT1249CN8#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Power Factor Correction - PFC 8 Pin Pwr Factor Correction Cont
Lifecycle:
New from this manufacturer.
Datasheet:
LT1249CN8#PBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LT1249CN8#PBF DatasheetLT1249CN8#PBF Datasheet (P4-P6)LT1249CN8#PBF Datasheet (P7-P9)LT1249CN8#PBF Datasheet (P10-P12)
ECAD Model:
More Information:
LT1249CN8#PBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Power Factor Correction - PFC
RoHS:
Y
Switching Frequency:
100 kHz
Minimum Operating Temperature:
0 C
Maximum Operating Temperature:
+ 100 C
Mounting Style:
Through Hole
Package / Case:
PDIP-8
Packaging:
Tube
Product:
Power Factor Controllers
Series:
LT1249
Brand:
Analog Devices / Linear Technology
Product Type:
PFC - Power Factor Correction
Factory Pack Quantity:
50
Subcategory:
PMIC - Power Management ICs
Tags
LT1249C, LT1249, LT124, LT12, LT1
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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    V***n
    V***n
    RU

    Great seller. The product fully corresponds to the description.

    2019-04-10
    S***h
    S***h
    RU

    Long got, eventually arrived. Leds have not yet checked, but what will become of them... thank you all...

    2019-07-06
***ical
Power Factor Correction Controller 0.25mA 100kHz 8-Pin PDIP N Tube
***i-Key
IC PFC CTR AVER CURR 100KHZ 8DIP
***nell
IC, PFC CONTROLLER, 27 V, 8-DIP
***ukat
Power Factor Contr DIP8
***ear Technology
LT1249 - Power Factor Controller
***ponent Distributors Inc.
8 Pin Pwr Factor Correction Cont
***hardson RFPD
POWER MANAGEMENT IC
***ark
PFC CONTROLLER, 27 V, 8-DIP; UVLO:16.5V; Supply Voltage Min:11.5V; Supply Voltage Max:25V; Startup Current:250�A; Operating Supply Current:9mA; Controller IC Case Style:DIP; No. of Pins:8Pins; Duty Cycle (%):96%; Frequency:100kHz RoHS Compliant: Yes
***ment14 APAC
IC, PFC CONTROLLER, 27 V, 8-DIP; UVLO:16; IC, PFC CONTROLLER, 27 V, 8-DIP; UVLO:16.5V; Supply Voltage Range:11.5V to 25V; Startup Current:250µA; Operating Supply Current:9mA; Digital IC Case Style:DIP; No. of Pins:8; Duty Cycle (%):96%; Frequency:100kHz; Controller Type:PFC
***log Devices
The 8-pin LT1249 provides active power factor correction for universal offline power systems with very few external parts. By using fixed high frequency PWM current averaging without the need for slope compensation, the LT1249 achieves far lower line current distortion, with a smaller magnetic element than systems that use either peak current detection or zero current switching approach, in both continuous and discontinuous modes of operation. The LT1249 uses a multiplier containing a square gain function from the voltage amplifier to reduce the AC gain at light output load and thus maintains low line current distortion and high system stability. The LT1249 also provides filtering capability to reject line switching noise which can cause instability when fed into the multiplier. Line current dead zone is minimized with low bias voltage at the current input to the multiplier. The LT1249 provides many protection features including peak current limiting and overvoltage protection. The switching frequency is internally set at 100kHz. While the LT1249 simplifies PFC design with minimal parts count, the LT1248 provides flexibilities in switching frequency, overvoltage and current limit. Applications Universal Power Factor Corrected Power Supplies Preregulators up to 1500W
Power Management ADI SLP
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Availability
Stock:
114
On Order:
2097
Enter Quantity:
Current price of LT1249CN8#PBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$7.87
$7.87
25
$5.22
$130.50
100
$4.32
$432.00
250
$4.10
$1 025.00
500
$4.01
$2 005.00
1000
$3.85
$3 850.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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