| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
UD38251 | 38V SYNCHRONOUS BUCK CONVERTER The UTC UD38251 is a monolithic synchronous buck regulator. The device integrates two internal power MOSFETs, and provides 2.5A of continuous load current over a wide input voltage of 8V to 38V. Current mode control provides fast transient response and cycle-by-cycle current limit. An internal soft- Wide 8V to 38V Operating Input RangeIntegrated 140m Power MOSFET SwitchesOutput Adjustable from V FB (1.00V+ 2%) to 20V Up to 93% EfficiencyInternal Soft-StartStable with Low ESR Ceramic Output CapacitorsFixed 160KHz FrequencyCycle-by-Cycle Over Current ProtectionInput Under/Over Voltage Lo; | UTC 友顺 | UTC | |
Cycle-by-Cycle Over Current Protection 文件:274.15 Kbytes 页数:7 Pages | UTC 友顺 | UTC | ||
SURGE PROTECTIVE DEVICES 文件:101.79 Kbytes 页数:1 Pages | OKAYA | OKAYA | ||
SSOP-28 | 恩XP 上传:深圳市凌旭科技有限公司 | 恩XP | ||
SSOP-28 | 恩XP 上传:深圳市凌旭科技有限公司 | 恩XP |
技术参数
- Synchronous:
V
- Vcc(MIN)(V):
8
- Vcc(MAX)(V):
38
- Iout(A):
2.5
- VFB(V):
1
- η(%):
93%
- Freq. (TYP)(HZ):
160K
- IQ(MAX)(mA):
1.5
- Package:
HSOP-8
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ON |
24+ |
TO263-4.5 |
189 |
询价 | |||
UTC(友顺) |
2447 |
HSOP-8 |
105000 |
2500个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
UTC(友顺) |
2021+ |
HSOP-8 |
2484 |
询价 | |||
UTC/友顺 |
23+ |
HSOP-8 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
UTC |
25+ |
HSOP-8-EP |
20000 |
原装正品价格优惠,志同道合共谋发展 |
询价 | ||
24+ |
N/A |
52000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
UTC |
1819 |
HSOP-8-EP |
50 |
询价 | |||
UTC |
2450+ |
HSOP8-EP |
9850 |
只做原装正品现货或订货假一赔十! |
询价 | ||
UC |
24+ |
SOP |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
UTC/友顺 |
24+ |
SOT-363 |
50000 |
只做原装,欢迎询价,量大价优 |
询价 |
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