| 型号 |
订购 |
价格(不含税)
以实际报价为准 |
制造商 |
类型 | 输出数目 | 最小输入电压 | 最大输入电压 | 输出电压 | 效能 | 开关调节器 | 负荷调节 | 线路调节 | 供应商电流 | 引脚数目 |
IC,电压调节器,开关,Simple Switcher 高效 |
|
个 |
National Semiconductor |
降压 | 1 | 8V | 40V | 1.21 → 37 | 90% | 有 | - | - | MDIP | |
IC,电压调节器,降压,Simple Switcher 电源 |
|
个
1+ RMB42.83
25+ RMB35.28
100+ RMB32.57
250+ RMB31.86
500+ RMB31.03 |
National Semiconductor |
反相,降压 | 1 | 4.5V | 40V | 12 | 90% | 有 | - | - | TO-220 | |
IC,电压调节器,降压,Simple Switcher 电源 |
|
个
1+ RMB41.65
10+ RMB34.81
50+ RMB34.46 |
National Semiconductor |
反相,降压 | 1 | 4.5V | 40V | 3.3 | 73% | 有 | - | - | TO-263 | |
LT1074CT7#PBF |
|
个
1+ RMB105.02
10+ RMB80.24
50+ RMB76.70
100+ RMB76.11
250+ RMB75.52 |
Linear Technology |
降压 | 1 | 7.3V | 45V | 2.5 → 50 | - | 有 | - | 0.02%/V | TO-220 | |
IC,电压调节器,降压,Simple Switcher功率转 |
|
个
1+ RMB45.31
10+ RMB35.16
50+ RMB31.51
100+ RMB31.39
250+ RMB31.27 |
National Semiconductor |
降压 | 1 | 4.5V | 60V | 5 | 82% | 有 | - | - | TO-263 | |
IC,直流对直流控制器,非隔离,3V-6V 输入,3.3V |
|
个
1+ RMB52.16
5+ RMB47.91
20+ RMB44.72
250+ RMB44.60
500+ RMB44.25 |
Texas Instruments |
降压 | 1 | 3V | 6V | 3.3 | - | 有 | 0.0917%/A | 0.088%/V | HTSSOP EP | |
IC, 降压调节器, LM2676T-ADJ |
|
个 |
National Semiconductor |
降压 | 1 | 8V | 40V | 1.2 → 37 | 88% | 有 | - | - | TO-220 | |
IC,电压调节器,升压,Simple Switcher,3A,12V,LM2576S-12 |
|
个
1+ RMB80.24 |
National Semiconductor |
升压 | 1 | 4V | 40V | 12 | 93% | 有 | 100mV | 100mV | TO-263 | |
IC,直流对直流控制器,降压,同步整流,2.5V/3.3V/ |
|
个
1+ RMB136.88
25+ RMB102.42
100+ RMB71.15 |
Maxim |
降压 | 1 | 3V | 5.5V | 1.1 → 5.5, 3.3, 2.5V | 95% | 有 | 1.1V | - | SSOP | |
IC,电压调节器,CS51413GD8 |
|
个
1+ RMB31.39
25+ RMB24.43
100+ RMB19.71
250+ RMB19.59
500+ RMB19.47 |
ON Semiconductor |
降压 | 1 | 4.5V | 40V | - | - | 有 | - | - | SOIC N | |
IC,电压调节器,Simple Switcher,降压,5V |
|
毎管：40 个
1+ RMB572.30
5+ RMB566.40
10+ RMB531.00 |
National Semiconductor |
反相,降压 | 1 | 4V | 40V | 5 | 77% | 有 | - | - | MDIP | |
IC,降压调节器,LM2674N-ADJ |
|
个
1+ RMB27.38
10+ RMB21.24
50+ RMB21.12
100+ RMB21.00
250+ RMB20.89 |
National Semiconductor |
降压 | 1 | 8V | 40V | 1.21 → 37 | 90% | 有 | - | - | MDIP | |
IC,电压调节器,小型,1W 隔离未调节,直流/直流转换器, |
|
个
1+ RMB102.66
25+ RMB97.94
100+ RMB93.22
250+ RMB92.63
500+ RMB92.04 |
Texas Instruments |
- | 1 | 4.5V | 5.5V | 5 | 80% | 有 | 31% | 15% | SOP | |
IC,调节器,控制器,LT1076CT |
|
个
1+ RMB57.70
10+ RMB52.75
50+ RMB52.63
100+ RMB52.51
250+ RMB52.39 |
Linear Technology |
降压 | 1 | 7.3V | 45V | 2.21 → 35 | - | 有 | - | 0.02%/V | TO-220 | |
IC,降压开关调节器,L4970A |
|
个
1+ RMB156.94
10+ RMB124.49
50+ RMB113.87 |
STMicroelectronics |
降压 | 1 | 15V | 50V | 5.1 → 40 | 92% | 有 | 50mV | 30mV | MULTIWATT V | |
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