| 销售商 | 型号 | 制造商 | 功能描述 | 价格 |
Avnet | L4974A | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) 半导体 稳压器—开关式稳压器 5.1 to 40V Step-Down | 1+:￥77.9
10+:￥70.1901
25+:￥63.86
100+:￥57.6
250+:￥53.02
500+:￥48.3001
1000+:￥42.041+:￥62.12
10+:￥55.99
25+:￥50.94
100+:￥46.1301
250+:￥46.1301
500+:￥46.1301
1000+:￥42.36
2500+:￥42.36
5000+:￥42.571+:￥74.26
10+:￥66.91
25+:￥60.881+:￥60.015+:￥37.47
100+:￥36.4111+:￥77.99
66+:￥61.78 |
Avnet Express | L4974A | STMicroelectronics | CONV DC-DC SGL-OUT STEP DOWN 20PIN PWRPDIP - Rail/Tube | 99 : $6.6582
499 : $6.204
|
ChipOneStop | L4974A | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) 半导体 稳压器—开关式稳压器 5.1 to 40V Step-Down | 1+:￥77.9
10+:￥70.1901
25+:￥63.86
100+:￥57.6
250+:￥53.02
500+:￥48.3001
1000+:￥42.041+:￥62.12
10+:￥55.99
25+:￥50.94
100+:￥46.1301
250+:￥46.1301
500+:￥46.1301
1000+:￥42.36
2500+:￥42.36
5000+:￥42.571+:￥74.26
10+:￥66.91
25+:￥60.881+:￥60.01 |
Digi-Key 得捷电子 | L4974A | STMicroelectronics | IC REG BUCK ADJ 3.5A 20DIP | 10 : $9.211
1 : $10.2
|
Digi-Key 得捷电子 | L4974A | STMicroelectronics | IC REG BUCK ADJ 3.5A 20DIP | Active |
Digi-Key 得捷电子 | L4974A | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) 半导体 稳压器—开关式稳压器 5.1 to 40V Step-Down | 1+:￥77.9
10+:￥70.1901
25+:￥63.86
100+:￥57.6
250+:￥53.02
500+:￥48.3001
1000+:￥42.04 |
element14 Asia-Pacific | L4974A | STMicroelectronics | IC SWITCHING REG 3.5A 4974 DIP20
RoHS : Compliant | 1 : $57.34
10 : $46.98
|
element14 e络盟电子 | L4974A | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) 半导体 稳压器—开关式稳压器 5.1 to 40V Step-Down | 1+:￥77.9
10+:￥70.1901
25+:￥63.86
100+:￥57.6
250+:￥53.02
500+:￥48.3001
1000+:￥42.041+:￥62.12
10+:￥55.99
25+:￥50.94
100+:￥46.1301
250+:￥46.1301
500+:￥46.1301
1000+:￥42.36
2500+:￥42.36
5000+:￥42.571+:￥74.26
10+:￥66.91
25+:￥60.88 |
Future Electronics | L4974A | STMicroelectronics | L4974 Series 3.5 A Step Down Monolithic Power Switching Regulator - PowerDIP-20
RoHS : Compliant | 2 : $7.3221
40 : $6.2999
|
Future(富昌) | L4974A | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) 半导体 稳压器—开关式稳压器 5.1 to 40V Step-Down | 1+:￥77.9
10+:￥70.1901
25+:￥63.86
100+:￥57.6
250+:￥53.02
500+:￥48.3001
1000+:￥42.041+:￥62.12
10+:￥55.99
25+:￥50.94
100+:￥46.1301
250+:￥46.1301
500+:￥46.1301
1000+:￥42.36
2500+:￥42.36
5000+:￥42.571+:￥74.26
10+:￥66.91
25+:￥60.881+:￥60.015+:￥37.47
100+:￥36.41 |
MCM Electronics | L4974A | STMicroelectronics | Ip No. Of Outputs 1 Output V IC Switching Regulator P20-D | $13.51
|
Mouser 贸泽电子 | L4974A | STMicroelectronics | 开关稳压器 5.1 to 40V Step-Down | 1:¥81.9137
10:¥74.0715
25:¥70.6137
100:¥61.3138
|
Mouser 贸泽电子 | L4974A | STMicroelectronics | PMIC - 稳压器 - DC DC 开关稳压器 - 集成电路 (IC) 半导体 稳压器—开关式稳压器 5.1 to 40V Step-Down | 1+:￥77.9
10+:￥70.1901
25+:￥63.86
100+:￥57.6
250+:￥53.02
500+:￥48.3001
1000+:￥42.041+:￥62.12
10+:￥55.99
25+:￥50.94
100+:￥46.1301
250+:￥46.1301
500+:￥46.1301
1000+:￥42.36
2500+:￥42.36
5000+:￥42.57 |
Quest Components | L4974A | STMicroelectronics | Swithed-Mode Power Supply Controller, Voltage Mode Type, 20 Pin, DIP | 5 : $8.85
1 : $11.8
|
TME Electronic Components | L4974A | STMicroelectronics | Voltage stabiliser; switched mode, adjustable; 5.1÷40V; 3.5A | 25 : $6.19
|
立创商城 | L4974A | ST(意法半导体) | DC-DC芯片 | 1+:￥61.65
200+:￥23.86
500+:￥23.02
1000+:￥22.61
|