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UC3854AN

UC3854AN
Mfr. #:
UC3854AN
Description:
Power Factor Correction - PFC Enhanced High Power Factor Preregulator
Lifecycle:
New from this manufacturer.
Datasheet:
UC3854AN Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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ECAD Model:
More Information:
UC3854AN more Information UC3854AN Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
Power Factor Correction - PFC
RoHS:
Y
Switching Frequency:
200 kHz
Minimum Operating Temperature:
0 C
Maximum Operating Temperature:
+ 70 C
Mounting Style:
Through Hole
Package / Case:
PDIP-16
Packaging:
Tube
Features:
> 750W Applications, Average Current Mode, Enable
Height:
4.57 mm
Length:
19.3 mm
Operating Temperature Range:
0 C to + 70 C
Series:
UC3854A
Type:
Power Factor Correction IC
Width:
6.35 mm
Brand:
Texas Instruments
Product Type:
PFC - Power Factor Correction
Factory Pack Quantity:
25
Subcategory:
PMIC - Power Management ICs
Unit Weight:
0.037172 oz
Tags
UC3854AN, UC3854A, UC3854, UC385, UC38, UC3
Service Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
*** Stop Electro
Power Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDIP16
*** Electronics
TEXAS INSTRUMENTS UC3854AN IC, PFC PRE-REGULATOR, 10V TO 20V, DIP16
***ark
POWER FACTOR CONTROLLER, 3854, DIP; Voltage, Input Max:3.1V; Output Current Max:1A; Voltage, Output Max:7.65V; Outputs, No. of:1; Power Dissipation:1W; Frequency:100kHz; Voltage, Supply Min:10V; Voltage, Supply Max:20V; Termination ;RoHS Compliant: Yes
*** Stop Electro
Power Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDIP16
***nell
IC, V REG, 1.2A; UVLO: 16V; Tension, alimentation min.: 15V; Tension, alimentation max..: 35V; Courant de démarrage: 1.5mA; Courant de fonctionnement: 10mA; Type de boîtier de contrôleur: DIP; Nombre de broches: 16Broche(s); Ra
***ment14 APAC
IC, Voltage Regulators, 1.2A; UVLO:16V; Supply Voltage Min:15V; Supply Voltage Max:35V; Startup Current:1.5mA; Operating Supply Current:10mA; Controller IC Case Style:DIP; No. of Pins:16Pins; Duty Cycle (%):95%; Frequency:102kHz; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; MSL:-; SVHC:No SVHC (15-Jan-2019); Controller Type:Power Factor; Input Voltage Max:30V; Operating Temperature Range:-40°C to +85°C; Output Current Max:1A; Output Type:Totem Pole; Output Voltage Max:7.5V; Supply Voltage Range:15V to 35V; Termination Type:Through Hole
*** Stop Electro
Power Factor Controller, Current-mode, 1.5A, 118kHz Switching Freq-Max, BIPolar, PDIP16
*** Source Electronics
Power Factor Correction Preregulator 118kHz 16-Pin PDIP Tube / IC PFC CTRLR AVERAGE CURR 16DIP
*** Electronics
TEXAS INSTRUMENTS UC3854N IC, PFC PRE-REGULATOR, 35V, DIP-16
***nell
IC, PFC PRE-REGULATOR, 35V, DIP-16; UVLO: 16V; Supply Voltage Min: 15V; Supply Voltage Max: 35V; Startup Current: 1.5mA; Operating Supply Current: 10mA; Controller IC Case Style: DIP; No. of Pins: 16Pins; Duty Cycle (%): 95%; Frequency: 102kHz; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; RoHS Phthalates Compliant: Yes; MSL: -; SVHC: No SVHC (27-Jun-2018); Base Number: 3854; IC Generic Number: 3854; IC Temperature Range: Commercial; Input Voltage Max: 11V; Logic Function Number: 3854; No. of Outputs: 1Outputs; Operating Temperature Range: 0°C to +70°C; Output Current Max: 3.5A; Output Voltage: 6V; Output Voltage Max: 7.6V; Primary Input Voltage: 18V; Supply Voltage Range: 15V to 35V; Termination Type: Through Hole
*** Stop Electro
Power Factor Controller, Current-mode, 1.5A, 118kHz Switching Freq-Max, BIPolar, PDIP16
*** Electronics
TEXAS INSTRUMENTS UC3854NG4 IC, PFC PRE-REGULATOR, 35V, 16-DIP
***ment14 APAC
IC, PFC PRE-REGULATOR, 35V, 16-DIP; UVLO; IC, PFC PRE-REGULATOR, 35V, 16-DIP; UVLO:16V; Supply Voltage Range:15V to 35V; Startup Current:1.5mA; Operating Supply Current:10mA; Digital IC Case Style:DIP; No. of Pins:16; Duty Cycle (%):95%; Frequency:200kHz; Controller Type:PFC
***as Instruments (TI)
The UC3854A/B products are pin compatible enhanced versions of the UC3854. Like the UC3854, these products provide all of the functions necessary for active power factor corrected preregulators. The controller achieves near unity power factor by shaping the ac input line current waveform to correspond to the ac input line voltage. To do this the UC3854A/B uses average current mode control. Average current mode control maintains stable, low distortion sinusoidal line current without the need for slope compensation, unlike peak current mode control.
***AS INSRUMENT
A 1%, 7.5-V reference, fixed frequency oscillator, PWM, voltage amplifierwith soft-start, line voltage feedforward (VRMS squarer), input supply voltage clamp, and over current comparator round out the lilst of feataures.
***
Available in the 16-pin N (PDIP), DW (SOIC Wide), and J (CDIP) and 20-pin Q (PLCC) package. See Ordering Information table for availability by temperature range.
***AS INST
***AS INSTRUMENTS INCORPORATED
The UC3854A/B products improve upon the UC3854 by offering a wide bandwidth, low offset current amplifier, a faster responding and improved accuracy enable comparator, a VREF GOOD comparator, UVLO threshold options (16 V/10 V for offline, 10.5 V/10 V for startup from an auxiliary 12-V regulator), lower startup supply current, and an enhanced multiply/divide circuit. New features like the amplifier output clamps, improved amplifier current sinking capability, and low offset VAC pin reduce the external component count while improving performance. Improved common mode input range of the multiplier output/current amplifier input allow the designer greater flexibility in choosing amethod for current sensing. Unlike its predecessor, RSET controls only oscillator charging current and has no effect on clamping the maximum multiplier output current. This current is now clamped to a maximum of 2 × IAC at all times which simplifies the design process and provides foldback power limiting during brownout and extreme low line conditions.
Part # Description Stock Price
UC3854AN
DISTI # V39:1801_07428706		Power Factor Correction PREREGUL 0.3mA 115KHz 16-Pin PDIP Tube
RoHS: Compliant		135
  • 1000:$2.4790
  • 500:$2.8310
  • 100:$3.2550
  • 25:$3.8500
UC3854AN
DISTI # V36:1790_07428706		Power Factor Correction PREREGUL 0.3mA 115KHz 16-Pin PDIP Tube
RoHS: Compliant		5
  • 1000:$2.4790
  • 500:$2.8310
  • 100:$3.2550
  • 25:$3.8500
UC3854AN
DISTI # 296-11310-5-ND		IC PFC CTRLR AVERAGE CURR 16DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		2875In Stock
  • 2500:$2.4698
  • 1000:$2.5998
  • 500:$3.0826
  • 100:$3.6212
  • 25:$4.1784
  • 10:$4.4200
  • 1:$4.9200
UC3854ANG4
DISTI # UC3854ANG4-ND		IC PFC CTRLR AVERAGE CURR 16DIP
RoHS: Compliant
Min Qty: 150
Container: Tube		Temporarily Out of Stock
  • 150:$3.6211
UC3854AN
DISTI # 31035224		Power Factor Correction PREREGUL 0.3mA 115KHz 16-Pin PDIP Tube
RoHS: Compliant		125
  • 100:$3.2550
  • 25:$3.8500
UC3854AN
DISTI # UC3854AN		Power Factor Correction PREREGUL 0.3mA 115KHz 16-Pin PDIP Tube (Alt: UC3854AN)
RoHS: Compliant
Min Qty: 25
Container: Tube		Europe - 358
  • 1:€4.7300
  • 10:€4.2400
  • 25:€3.9900
  • 50:€3.7400
  • 100:€3.4900
  • 250:€3.2600
  • 500:€2.9600
UC3854AN
DISTI # UC3854AN		Power Factor Correction PREREGUL 0.3mA 115KHz 16-Pin PDIP Tube - Rail/Tube (Alt: UC3854AN)
RoHS: Compliant
Min Qty: 150
Container: Tube		Americas - 0
  • 150:$2.5900
  • 200:$2.4900
  • 350:$2.3900
  • 750:$2.2900
  • 1500:$2.2900
UC3854ANG4
DISTI # UC3854ANG4		Power Factor Correction PREREGUL 0.3mA 115KHz 16-Pin PDIP Tube - Rail/Tube (Alt: UC3854ANG4)
RoHS: Compliant
Min Qty: 150
Container: Tube		Americas - 0
  • 150:$2.5900
  • 200:$2.4900
  • 350:$2.3900
  • 750:$2.2900
  • 1500:$2.2900
UC3854ANEnhanced High Power Factor Preregulator5999
  • 1000:$2.1100
  • 750:$2.2100
  • 500:$2.6200
  • 250:$3.0800
  • 100:$3.2900
  • 25:$3.7500
  • 10:$4.0300
  • 1:$4.4800
UC3854ANPower Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDIP16
RoHS: Not Compliant		23
  • 1000:$2.7400
  • 500:$2.8800
  • 100:$3.0000
  • 25:$3.1300
  • 1:$3.3700
UC3854ANPower Factor Controller, Current-mode, 1.5A, 120kHz Switching Freq-Max, BIPolar, PDIP16
RoHS: Compliant		8183
  • 1000:$2.7400
  • 500:$2.8800
  • 100:$3.0000
  • 25:$3.1300
  • 1:$3.3700
UC3854AN
DISTI # 595-UC3854AN		Power Factor Correction - PFC Enhanced High Power Factor Preregulator
RoHS: Compliant		138
  • 1:$4.9200
  • 10:$4.4200
  • 100:$3.6200
  • 250:$3.3900
  • 500:$3.0800
  • 1000:$2.6000
  • 2500:$2.4700
UC3854ANG4
DISTI # 595-UC3854ANG4		Power Factor Correction - PFC Enhanced High Power Factor Preregulator
RoHS: Compliant		0
  • 150:$3.6200
  • 250:$3.3900
  • 500:$3.0800
  • 1000:$2.6000
  • 2500:$2.4700
UC3854ANPOWER FACTOR CONTROLLER, 16 Pin, DIP5
  • 4:$2.6000
  • 1:$3.9000
UC3854AN
DISTI # 6200745P		HIGH POWER FACTOR PREREGULATORUC3854AN, TU1579
  • 25:£3.3700
  • 100:£2.9500
  • 250:£2.7580
  • 500:£2.6040
UC3854AN
DISTI # 6200745		HIGH POWER FACTOR PREREGULATORUC3854AN, PK60
  • 5:£3.8300
  • 25:£3.3700
  • 100:£2.9500
  • 250:£2.7580
  • 500:£2.6040
UC3854AN
DISTI # 1101442		IC, PFC PRE-REGULATOR, 10V TO 20V, DIP16
RoHS: Compliant		10
  • 1:$3.0000
UC3854AN..
DISTI # 1262773		IC, PFC PRE-REGULATOR, 35V, 16-DIP
RoHS: Compliant		428
  • 1:$5.8200
UC3854AN
DISTI # 1101442		IC, PFC PRE-REGULATOR, 10V TO 20V, DIP16
RoHS: Compliant		0
  • 1:£4.2200
  • 10:£3.7900
  • 25:£3.5600
  • 50:£3.3400
  • 100:£3.1100
UC3854AN..
DISTI # 1262773		IC, PFC PRE-REGULATOR, 35V, 16-DIP
RoHS: Compliant		426
  • 1:£3.7200
  • 10:£3.3500
  • 25:£3.1600
  • 100:£2.7400
  • 250:£2.3000
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Availability
Stock:
176
On Order:
2159
Enter Quantity:
Current price of UC3854AN 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
$4.92
$4.92
10
$4.42
$44.20
100
$3.62
$362.00
250
$3.39
$847.50
500
$3.08
$1 540.00
1000
$2.60
$2 600.00
2500
$2.47
$6 175.00
5000
$2.37
$11 850.00
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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