TEXAS INSTRUMENTS UC3844ADCurrent Mode PWM, 25V-12V supply, 500 kHz, 15V/200mA out, SOIC-14
ACTIVE (Last Updated: 5 days ago)
6 Weeks
表面贴装
14-SOIC (0.154, 3.90mm Width)
YES
14
122.413241mg
0°C~70°C TA
Tube
e4
yes
活跃
1 (Unlimited)
14
EAR99
Nickel/Palladium/Gold (Ni/Pd/Au)
DUAL
鸥翼
260
11V
450kHz
UC3844
Step-Up, Step-Down, Step-Up/Step-Down
1
15V
晶体管驱动器
15V
开关控制器
Positive
1W
200mA
10V~30V
11mA
频率控制
Boost, Buck, Buck-Boost, Flyback, Forward
CURRENT-MODE
Up to 500kHz
脉宽调制
50ns
25mA
无
50 ns
25V
50 %
11mA
48%
1.75mm
8.65mm
3.91mm
1.58mm
无SVHC
ROHS3 Compliant
无铅
TEXAS INSTRUMENTS UC3843ADPWM Controller, 30V-7.6V supply, 500 kHz, 13.5V/1A out, SOIC-14
ACTIVE (Last Updated: 6 days ago)
6 Weeks
表面贴装
14-SOIC (0.154, 3.90mm Width)
YES
14
122.413241mg
0°C~70°C TA
Tube
e4
yes
活跃
1 (Unlimited)
14
EAR99
Nickel/Palladium/Gold (Ni/Pd/Au)
DUAL
鸥翼
260
11V
450kHz
UC3843
Step-Up, Step-Down, Step-Up/Step-Down
1
13.5V
晶体管驱动器
15V
开关控制器
Positive
1W
1A
7.6V~30V
11mA
频率控制
Boost, Buck, Buck-Boost, Flyback, Forward
CURRENT-MODE
Up to 500kHz
脉宽调制
50ns
25mA
无
50 ns
25V
100 %
11mA
96%
1.75mm
8.65mm
3.91mm
1.58mm
无SVHC
ROHS3 Compliant
无铅
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TEXAS INSTRUMENTS UC3844ADCurrent Mode PWM, 25V-12V supply, 500 kHz, 15V/200mA out, SOIC-14ACTIVE (Last Updated: 5 days ago)6 Weeks表面贴装14-SOIC (0.154, 3.90mm Width)YES14122.413241mg0°C~70°C TATubee4yes活跃1 (Unlimited)14EAR99Nickel/Palladium/Gold (Ni/Pd/Au)DUAL鸥翼26011V450kHzUC3844Step-Up, Step-Down, Step-Up/Step-Down115V晶体管驱动器15V开关控制器Positive1W200mA10V~30V11mA频率控制Boost, Buck, Buck-Boost, Flyback, ForwardCURRENT-MODEUp to 500kHz脉宽调制50ns25mA无50 ns25V50 %11mA48%1.75mm8.65mm3.91mm1.58mm无SVHCROHS3 Compliant无铅
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