|
|
開關控制器 52kHz 1A Current PWM w/48% Duty Cycle Max
- UC3845BNG
- onsemi
-
1:
NT$40.87
-
3,407庫存量
|
Mouser 元件編號
863-UC3845BNG
|
onsemi
|
開關控制器 52kHz 1A Current PWM w/48% Duty Cycle Max
|
|
3,407庫存量
|
|
|
NT$40.87
|
|
|
NT$24.41
|
|
|
NT$21.94
|
|
|
NT$20.08
|
|
|
NT$18.14
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback
|
1 Output
|
500 kHz
|
50 %
|
4.9 V to 5.1 V
|
1 A
|
0 C
|
+ 70 C
|
Through Hole
|
PDIP-8
|
Tube
|
|
|
|
開關控制器 0.5mA Current Mode
- UC3845BD1013TR
- STMicroelectronics
-
1:
NT$30.47
-
3,017庫存量
|
Mouser 元件編號
511-UC3845BD1013TR
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
3,017庫存量
|
|
|
NT$30.47
|
|
|
NT$21.90
|
|
|
NT$19.22
|
|
|
NT$17.35
|
|
|
檢視
|
|
|
NT$13.55
|
|
|
NT$16.20
|
|
|
NT$15.52
|
|
|
NT$14.95
|
|
|
NT$13.55
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 52kHz 1A Current PWM w/48% Duty Cycle Ma
- UC3845BDR2G
- onsemi
-
1:
NT$24.38
-
3,027庫存量
|
Mouser 元件編號
863-UC3845BDR2G
|
onsemi
|
開關控制器 52kHz 1A Current PWM w/48% Duty Cycle Ma
|
|
3,027庫存量
|
|
|
NT$24.38
|
|
|
NT$18.43
|
|
|
NT$17.24
|
|
|
NT$15.92
|
|
|
檢視
|
|
|
NT$14.23
|
|
|
NT$15.27
|
|
|
NT$14.91
|
|
|
NT$14.48
|
|
|
NT$14.23
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback
|
1 Output
|
500 kHz
|
50 %
|
4.9 V to 5.1 V
|
1 A
|
0 C
|
+ 70 C
|
SMD/SMT
|
SOIC-14
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 ANA SMPS PWM CNTRLLR
- UC3845BVDR2G
- onsemi
-
1:
NT$32.27
-
1,758庫存量
|
Mouser 元件編號
863-UC3845BVDR2G
|
onsemi
|
開關控制器 ANA SMPS PWM CNTRLLR
|
|
1,758庫存量
|
|
|
NT$32.27
|
|
|
NT$23.09
|
|
|
NT$20.61
|
|
|
NT$18.28
|
|
|
NT$15.13
|
|
|
檢視
|
|
|
NT$17.10
|
|
|
NT$16.35
|
|
|
NT$15.52
|
|
|
NT$14.77
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback
|
1 Output
|
500 kHz
|
50 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 105 C
|
SMD/SMT
|
SOIC-14
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 52kHz 1A Current PWM w/48% Duty Cycle Ma
- UC3845BVD1R2G
- onsemi
-
1:
NT$22.23
-
3,207庫存量
|
Mouser 元件編號
863-UC3845BVD1R2G
|
onsemi
|
開關控制器 52kHz 1A Current PWM w/48% Duty Cycle Ma
|
|
3,207庫存量
|
|
|
NT$22.23
|
|
|
NT$15.67
|
|
|
NT$14.05
|
|
|
NT$11.90
|
|
|
NT$9.39
|
|
|
檢視
|
|
|
NT$11.19
|
|
|
NT$10.68
|
|
|
NT$10.43
|
|
|
NT$9.03
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback
|
1 Output
|
500 kHz
|
50 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 105 C
|
SMD/SMT
|
SOIC-8
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 52kHz 1A Current PWM w/48% Duty Cycle Max
- UC3845BD1R2G
- onsemi
-
1:
NT$21.51
-
6,859庫存量
|
Mouser 元件編號
863-UC3845BD1R2G
|
onsemi
|
開關控制器 52kHz 1A Current PWM w/48% Duty Cycle Max
|
|
6,859庫存量
|
|
|
NT$21.51
|
|
|
NT$15.20
|
|
|
NT$13.62
|
|
|
NT$10.29
|
|
|
檢視
|
|
|
NT$9.64
|
|
|
NT$9.79
|
|
|
NT$9.64
|
|
|
NT$9.64
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback
|
1 Output
|
500 kHz
|
50 %
|
4.9 V to 5.1 V
|
1 A
|
0 C
|
+ 70 C
|
SMD/SMT
|
SOIC-8
|
Reel, Cut Tape, MouseReel
|
|
|
|
開關控制器 PWM CONTROLLER
- UC3845BD1
- STMicroelectronics
-
1:
NT$48.04
-
832庫存量
|
Mouser 元件編號
511-UC3845BD1
|
STMicroelectronics
|
開關控制器 PWM CONTROLLER
|
|
832庫存量
|
|
|
NT$48.04
|
|
|
NT$35.03
|
|
|
NT$31.76
|
|
|
NT$28.14
|
|
|
檢視
|
|
|
NT$26.13
|
|
|
NT$25.38
|
|
|
NT$24.52
|
|
|
NT$22.16
|
|
|
NT$21.83
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
SMD/SMT
|
SOIC-8
|
Tube
|
|
|
|
開關控制器 0.5mA Current Mode
- UC3845BN
- STMicroelectronics
-
1:
NT$32.27
-
3,297庫存量
|
Mouser 元件編號
511-UC3845BN
|
STMicroelectronics
|
開關控制器 0.5mA Current Mode
|
|
3,297庫存量
|
|
|
NT$32.27
|
|
|
NT$23.19
|
|
|
NT$19.54
|
|
|
NT$18.39
|
|
|
檢視
|
|
|
NT$17.21
|
|
|
NT$16.49
|
|
|
NT$15.88
|
|
|
NT$15.56
|
|
|
NT$14.23
|
|
最少： 1
倍數： 1
|
|
|
Boost, Flyback, Forward
|
1 Output
|
500 kHz
|
50 %
|
4.9 V to 5.1 V
|
1 A
|
- 40 C
|
+ 150 C
|
Through Hole
|
PDIP-8
|
Tube
|
|
臺灣
