TEXAS INSTRUMENTS UC3844NPWM Controller, 30V-10V supply, 450 kHz, 13.5V/1A out, DIP-8
6 Weeks
ACTIVE (Last Updated: 1 day ago)
8-DIP (0.300, 7.62mm)
通孔
DIP
8
528.605208mg
15V
Tube
0°C~70°C TA
e4
yes
活跃
1 (Unlimited)
8
EAR99
Nickel/Palladium/Gold (Ni/Pd/Au)
12V~28V
DUAL
2.54mm
450kHz
UC3844
Step-Up, Step-Down, Step-Up/Step-Down
1
晶体管驱动器
开关控制器
Positive
1W
1A
11mA
频率控制
13.5V
Boost, Buck, Buck-Boost, Flyback, Forward
CURRENT-MODE
Up to 500kHz
脉宽调制
50ns
25mA
无
50 ns
25V
50 %
11mA
48%
6.35mm
9.81mm
5.08mm
3.9mm
ROHS3 Compliant
无SVHC
无铅
-
-
-
-
-
-
-
-
-
TEXAS INSTRUMENTS UC3842ANCurrent Mode PWM, 25V-12V supply, 500 kHz, 5V/1A out, DIP-8
6 Weeks
ACTIVE (Last Updated: 6 days ago)
8-DIP (0.300, 7.62mm)
通孔
-
8
528.605208mg
15V
Tube
0°C~70°C TA
e4
yes
活跃
1 (Unlimited)
8
EAR99
Nickel/Palladium/Gold (Ni/Pd/Au)
10V~30V
DUAL
2.54mm
450kHz
UC3842
Step-Up, Step-Down, Step-Up/Step-Down
1
晶体管驱动器
开关控制器
Positive
1W
1A
-
频率控制
15V
Boost, Buck, Buck-Boost, Flyback, Forward
CURRENT-MODE
Up to 500kHz
脉宽调制
50ns
25mA
无
50 ns
25V
100 %
11mA
96%
6.35mm
9.81mm
5.08mm
3.9mm
ROHS3 Compliant
无SVHC
无铅
NO
2%
通孔
1W
11V
1A
13.5V
25V
5V