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PWM Controllers:

27 produit(s) trouvé(s)
Afficher
Acheteur
Ingénieur
Fabricant
Power Supply Controller Type
No. of Channels
Control Mode
Supply Voltage Min
Supply Voltage Max
IC Case / Package
No. of Pins
IC Mounting
Switching Frequency Typ
Switching Frequency Max
Duty Cycle Min
Duty Cycle Max
Topology
Operating Temperature Min
Operating Temperature Max
Emballage
Filtre(s) appliqué(s)
1 Filtre(s) sélectionné(s)
ComparerPrix pourQuantité
UC2844BD1013TR
STMICROELECTRONICS UC2844BD1013TR
45AC7918

Data Sheet

RoHS

Date/Lot Code

STMICROELECTRONICS
  1. PWM Current Mode Controller
  2. 11V to 30V Supply
  3. 1A Out
  4. 500 kHz
  5. SOIC-8
Each (Supplied on Cut Tape)
Bandes découpées
1+
1,450 $
10+
1,110 $
25+
1,020 $
50+
0,965 $
100+
0,916 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
0%
50%
Boost, Flyback
-25°C
85°C
UC3843AD8TR
TEXAS INSTRUMENTS UC3843AD8TR
17AH9453

RoHS

Date/Lot Code

TEXAS INSTRUMENTS
  1. IC
  2. CURRENT MODE PWM CTRL
  3. 25V
  4. 8-SOIC
Each (Supplied on Cut Tape)
Bandes découpées
1+
1,440 $
10+
1,050 $
25+
0,955 $
50+
0,904 $
100+
0,852 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
7.6V
30V
SOIC
8Pins
Surface Mount
-
500kHz
0%
100%
Flyback, Forward
0°C
70°C
UC2843BD1
STMICROELECTRONICS UC2843BD1
21M5416

Data Sheet

RoHS

Date/Lot Code

STMICROELECTRONICS
  1. Current Mode PWM
  2. 30V supply
  3. 500 kHz
  4. 5V/1A out
  5. SOIC-8
Each
1+
1,440 $
10+
1,040 $
100+
0,716 $
500+
0,669 $
1000+
0,631 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
0%
100%
Boost, Flyback
-40°C
150°C
ISL8844AABZ
RENESAS ISL8844AABZ
50AJ8549

Data Sheet

RoHS

Date/Lot Code

RENESAS
  1. PWM CONTROLLER
  2. 2MHZ
  3. -40 TO 105DEG C ROHS COMPLIANT: YES
Each
1+
4,190 $
10+
3,280 $
25+
3,010 $
50+
2,870 $
100+
2,710 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
9V
30V
NSOIC
8Pins
Surface Mount
-
2MHz
0%
50%
Boost, Flyback, Forward, Isolated
-40°C
105°C
UC3842BD1R2G
ONSEMI UC3842BD1R2G
50AC7419

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM CONTROLLER
  2. 52KHZ
  3. 13.5V
  4. SOIC-8
Each (Supplied on Cut Tape)
1+
1,020 $
10+
0,770 $
25+
0,709 $
50+
0,676 $
100+
0,643 $
Plus de tarifs
Min : 1 / Mult : 1
Min : 100 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
0%
96%
Boost, Flyback
0°C
70°C
UC3843BNG
ONSEMI UC3843BNG
45J2381

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller Current Mode
  2. 30V-12V supply
  3. 52 kHz
  4. 13.5V/1A out
  5. DIP-8
Each
1+
0,987 $
10+
0,909 $
100+
0,834 $
500+
0,834 $
1000+
0,834 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
12V
30V
DIP
8Pins
Through Hole
52kHz
-
0%
96%
Boost, Flyback
0°C
70°C
UC3842BDR2G
ONSEMI UC3842BDR2G
42Y1168

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 30V supply
  3. 250 kHz
  4. 1A out
  5. SOIC-14
Each (Supplied on Cut Tape)
1+
0,765 $
10+
0,656 $
25+
0,612 $
50+
0,551 $
100+
0,490 $
Plus de tarifs
Min : 1 / Mult : 1
Min : 100 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
14Pins
Surface Mount
52kHz
-
0%
96%
Boost, Flyback
0°C
70°C
UC2842BDR2G
ONSEMI UC2842BDR2G
14AC5403

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM CONTROLLER
  2. 52KHZ
  3. 30V
  4. SOIC-14
Each (Supplied on Cut Tape)
1+
2,170 $
10+
1,390 $
25+
1,200 $
50+
1,080 $
100+
0,947 $
Plus de tarifs
Min : 1 / Mult : 1
Min : 100 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
14Pins
Surface Mount
52kHz
-
0%
96%
Boost, Flyback
-25°C
85°C
UC2842BN
STMICROELECTRONICS UC2842BN
45AC7916

Data Sheet

RoHS

Date/Lot Code

STMICROELECTRONICS
  1. PWM Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1.6Vlow & 13.Vhigh/200mA out
  5. DIP-8
Each
1+
0,832 $
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
0%
100%
Boost, Flyback
-25°C
85°C
UC3842BVD1R2G
ONSEMI UC3842BVD1R2G
50AC7420

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 14V to 30V Supply
  3. 500kHz
  4. 5V/1A out
  5. SOIC-8
Each (Supplied on Cut Tape)
1+
1,890 $
10+
1,230 $
25+
1,060 $
50+
0,957 $
100+
0,858 $
Plus de tarifs
Min : 1 / Mult : 1
Min : 100 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
14V
30V
SOIC
8Pins
Surface Mount
52kHz
-
0%
96%
Boost, Flyback
-40°C
105°C
UC3843BDR2G
ONSEMI UC3843BDR2G
50AC7421

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM CONT
  2. CURRENT MODE
  3. 500KHZ
  4. SOIC-14
Each (Supplied on Cut Tape)
1+
1,800 $
10+
0,954 $
25+
0,833 $
50+
0,759 $
100+
0,684 $
Plus de tarifs
Min : 1 / Mult : 1
Min : 100 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
14V
30V
SOIC
14Pins
Surface Mount
52kHz
-
0%
96%
Boost, Flyback
0°C
70°C
UC2845BN
STMICROELECTRONICS UC2845BN
45AC7920

Data Sheet

RoHS

STMICROELECTRONICS
  1. PWM Controller
  2. Current Mode
  3. 11V to 30V Supply
  4. 500kHz
  5. 1.6Vlow & 13.Vhigh/200mA out
  6. DIP-8
Each
1+
1,600 $
10+
1,200 $
100+
0,912 $
500+
0,871 $
1000+
0,832 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
0%
50%
Boost, Flyback
-25°C
85°C
UC3842BD1
STMICROELECTRONICS UC3842BD1
45AC7921

Data Sheet

RoHS

STMICROELECTRONICS
  1. PWM Current Mode Controller
  2. 11V to 30V Supply
  3. 1A Out
  4. 500 kHz
  5. SOIC-8
Each
1+
0,466 $
10+
0,465 $
100+
0,464 $
500+
0,464 $
1000+
0,464 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
0%
100%
Boost, Flyback
0°C
70°C
MC34023PG
ONSEMI MC34023PG
61K0888

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 10V-30V supply
  3. 400kHz
  4. 13.5V/200mA out
  5. DIP-16
Each
1+
0,659 $
10+
0,659 $
100+
0,659 $
500+
0,659 $
1000+
0,659 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control, Voltage Mode Control
10V
30V
DIP
16Pins
Through Hole
-
1MHz
0%
90%
Flyback
0°C
70°C
UC3845BD1
STMICROELECTRONICS UC3845BD1
45AC7924

Data Sheet

RoHS

STMICROELECTRONICS
  1. PWM Current Mode Controller
  2. 11V to 30V Supply
  3. 1A Out
  4. 500 kHz
  5. SOIC-8
Each
1+
0,453 $
10+
0,451 $
100+
0,451 $
500+
0,451 $
1000+
0,451 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
0%
50%
Boost, Flyback
0°C
70°C
UC2843BN
STMICROELECTRONICS UC2843BN
45AC7917

Data Sheet

RoHS

STMICROELECTRONICS
  1. PWM Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1.6Vlow & 13.Vhigh/200mA out
  5. DIP-8
Each
1+
1,390 $
10+
1,080 $
100+
0,894 $
500+
0,821 $
1000+
0,762 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
0%
100%
Boost, Flyback
-25°C
85°C
UC3825N
TEXAS INSTRUMENTS UC3825N
27AJ1033

RoHS

Date/Lot Code

TEXAS INSTRUMENTS
  1. IC CURRENT/VOLT MODE PWM CTRL 30V DIP-16
Each
1+
9,760 $
10+
9,180 $
25+
8,690 $
50+
8,300 $
100+
7,950 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control, Voltage Mode Control
10V
30V
DIP
16Pins
Through Hole
-
1MHz
-
50%
-
0°C
70°C
UC2844BN
STMICROELECTRONICS UC2844BN
45AC7919

Data Sheet

RoHS

STMICROELECTRONICS
  1. PWM Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1.6Vlow & 13.Vhigh/200mA out
  5. DIP-8
Each
1+
1,630 $
10+
1,230 $
100+
1,020 $
500+
0,936 $
1000+
0,882 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
0%
50%
Boost, Flyback
-25°C
85°C
UC3843BD1013TR
STMICROELECTRONICS UC3843BD1013TR
45AC7923

Data Sheet

RoHS

STMICROELECTRONICS
  1. PWM Current Mode Controller
  2. 11V to 30V Supply
  3. 1A Out
  4. 500 kHz
  5. SOIC-8
Each (Supplied on Cut Tape)
Bandes découpées
1+
1,340 $
10+
1,010 $
25+
0,922 $
50+
0,876 $
100+
0,830 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
0%
100%
Boost, Flyback
0°C
70°C
UC3843BD1R2G
ONSEMI UC3843BD1R2G
81Y7479

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller Current Mode
  2. 30V supply
  3. 52 kHz
  4. SOIC-8
Each (Supplied on Cut Tape)
1+
1,020 $
10+
0,770 $
25+
0,709 $
50+
0,676 $
100+
0,643 $
Plus de tarifs
Min : 1 / Mult : 1
Min : 100 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
0%
96%
Boost, Flyback
0°C
70°C
UC3844N
TEXAS INSTRUMENTS UC3844N
27AJ1037

RoHS

Date/Lot Code

TEXAS INSTRUMENTS
  1. PWM CONTROLLER
  2. 500KHZ
  3. 10V-30V
  4. PDIP-8
Each
1+
2,270 $
10+
2,100 $
25+
1,960 $
50+
1,870 $
100+
1,760 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
10V
30V
DIP
8Pins
Through Hole
-
500kHz
0%
50%
Flyback, Forward
0°C
70°C
UC3842N
TEXAS INSTRUMENTS UC3842N
64AH9078

RoHS

Date/Lot Code

TEXAS INSTRUMENTS
  1. PWM CONTROLLER
  2. 500KHZ
  3. 10V-30V
  4. PDIP-8
Each
1+
2,270 $
10+
2,100 $
25+
1,960 $
50+
1,870 $
100+
1,760 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
10V
30V
DIP
8Pins
Through Hole
-
500kHz
0%
100%
Flyback, Forward
0°C
70°C
UC3844D8
TEXAS INSTRUMENTS UC3844D8
32AH7091

RoHS

Date/Lot Code

TEXAS INSTRUMENTS
  1. PWM CONTROLLER
  2. CURRENT MODE
  3. SOIC-8
Each
1+
2,980 $
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
10V
30V
SOIC
8Pins
Surface Mount
-
500kHz
0%
50%
Flyback, Forward
0°C
70°C
LM5021MM-2/NOPB
TEXAS INSTRUMENTS LM5021MM-2/NOPB
28AH3518

RoHS

Date/Lot Code

TEXAS INSTRUMENTS
  1. PWM CONTROLLER
  2. CURR-MODE
  3. MSOP8
Each (Supplied on Cut Tape)
Bandes découpées
1+
3,130 $
10+
2,990 $
25+
2,850 $
50+
2,730 $
100+
2,600 $
Plus de tarifs
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
8V
30V
MSOP
8Pins
Surface Mount
560kHz
-
-
80%
Flyback, Forward
-40°C
125°C
UC2843D
TEXAS INSTRUMENTS UC2843D
28AH6367

RoHS

Date/Lot Code

TEXAS INSTRUMENTS
  1. PWM CONTROLLER
  2. 500KHZ
  3. 7.6V-30V
  4. SOIC14
Each
1+
2,000 $
10+
2,000 $
25+
2,000 $
50+
2,000 $
100+
2,000 $
Min : 1 / Mult : 1
Single Ended Controller
1Channels
Current Mode Control
7.6V
30V
SOIC
14Pins
Surface Mount
-
500kHz
0%
100%
Flyback, Forward
-40°C
85°C
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