| 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 |
ER - DC to DC Converter, BP522 |
|
个
1+ RMB149.86
25+ RMB139.24 |
ROHM |
降压 | 1 | 8V | 38V | 5 | 84% | 有 | 50mV | 50mV | SIP | |
Step-down switching regulator,LM2679T-12 |
|
个
1+ RMB52.27
25+ RMB50.27
100+ RMB47.55
250+ RMB46.02
500+ RMB44.13 |
National Semiconductor |
降压 | 1 | 8V | 40V | 12 | 92% | 有 | - | - | TO-220 | |
Conv DC-DC Single-OUT Step Down 28-Pin |
|
个
1+ RMB109.15
25+ RMB89.68
100+ RMB79.65
250+ RMB74.93
500+ RMB73.75 |
Texas Instruments |
降压 | 1 | 3V | 4V | 0.9 → 2.5 | - | 有 | 0.03%/A | 0.04%/V | HTSSOP EP | |
IC,PWM Controller,Step-Down,Sy |
|
个
1+ RMB155.76
10+ RMB104.43
50+ RMB76.70 |
Maxim |
降压 | 1 | 5V | 30V | 2.5 → 6, 3.3, 5V | 96% | 有 | 2.5% | 0.06%/V | SOIC N | |
3MHZ 600MA Buck Converter LM3677TL1.5 |
|
个
1+ RMB56.99
25+ RMB46.73
100+ RMB44.37 |
National Semiconductor |
降压 | 1 | 2.7V | 5.5V | 1.5 | - | 有 | - | - | uSMD | |
IC,switching regulator,adjusta |
|
/个 (每包:5个)
5+ RMB31.51
25+ RMB21.83
100+ RMB16.76 |
National Semiconductor |
升压 | 1 | 2.7V | 14V | 1.23 → 22 | 85% | 有 | - | 0.02%/V | SOT-23 | |
IC,TPS62103DG5 |
|
个
1+ RMB68.44
25+ RMB60.18
100+ RMB54.40
250+ RMB44.49 |
Texas Instruments |
降压 | 1 | 2.5V | 9V | 0.8 → 8 | - | 有 | - | - | SOIC | |
Conv DC-DC Single-OUT Step Down 6-MLP EP |
|
/个 (每包:5个)
5+ RMB14.04
25+ RMB11.33
100+ RMB8.56
250+ RMB7.43
500+ RMB7.08 |
Fairchild Semiconductor |
降压 | 1 | 2.5V | 5.5V | 0.8 → 5.5 | 96% | 有 | 0.15% | 0.16%/V | MLP EP | |
Conv DC-DC Single-OUT Step Down 20-Pin |
|
个
1+ RMB74.34
25+ RMB60.77
100+ RMB48.85
250+ RMB46.73
500+ RMB45.90 |
Texas Instruments |
降压 | 1 | 3V | 6V | 1.2 | - | 有 | 0.21%/A | 0.21%/V | HTSSOP EP | |
IC, LM2671LD-ADJ |
|
/个 (每包:5个)
5+ RMB40.12
25+ RMB28.44
100+ RMB21.71
250+ RMB21.12
500+ RMB20.65 |
National Semiconductor |
降压 | 1 | 8V | 40V | 1.21 → 37 | 90% | 有 | - | - | LLP EP | |
Reg,Simple Back,Vo=1.0to32V,TO220CP-V5 |
|
个
1+ RMB24.78
25+ RMB19.35
50+ RMB22.18
100+ RMB16.52
200+ RMB18.76 |
ROHM |
降压 | 1 | 4V | 35V | 1 → 32 | 86% | 有 | 40mV | 100mV | TO-220CP-V | |
IC, LM2832XMY |
|
个
1+ RMB58.06
25+ RMB40.95
100+ RMB31.39
250+ RMB30.68
500+ RMB29.85 |
National Semiconductor |
降压 | 1 | 3V | 5.5V | 0.6 → 4.5 | 93% | 有 | - | 0.02%/V | MSOP EP | |
IC,controller,PWM,synchronous, |
|
个
1+ RMB60.18
25+ RMB57.35
100+ RMB54.75
250+ RMB53.34
500+ RMB46.49 |
Texas Instruments |
降压 | 1 | 4.5V | 20V | 1.8 | - | 有 | - | - | HTSSOP EP | |
Conv DC-DC Single-OUT Step Down 5-Pin |
|
个
1+ RMB28.56
25+ RMB25.61
100+ RMB22.89
250+ RMB22.18
500+ RMB21.59 |
Texas Instruments |
降压 | 1 | 2.5V | 6V | 3.3 | 95% | 有 | 0.0014%/mA | 0.26%/V | SOT-23 | |
IC,Power Driver,DC-to-DC Conve |
|
个
1+ RMB31.51
25+ RMB30.33
100+ RMB28.67
250+ RMB27.61
500+ RMB26.67 |
National Semiconductor |
同相,升压,降压 | 1 | 2.5V | 5.5V | 3.3 | 90% | 有 | - | - | MSOP | |
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