型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
LM20145 | LM20145/LM20145Q 5A, PowerWise® Adjustable Frequency Synchronous Buck Regulator FEATURES • Available in AEC-Q100 Temperature Grade 1 • Input Voltage Range 2.95V to 5.5V • Accurate Current Limit Minimizes Inductor Size • 97% Peak Efficiency • Adjustable Switching Frequency (250 kHz to 750 kHz) • 32 mΩ Integrated FET Switches • Starts up into Pre-Biased Loads • Ou 文件:965.04 Kbytes 页数:32 Pages | TI 德州仪器 | TI | |
LM20145 | 5A, PowerWise짰 Adjustable Frequency Synchronous Buck Regulator 文件:692.7 Kbytes 页数:22 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | |
LM20145 | 5A, PowerWise짰 Adjustable Frequency Synchronous Buck Regulator 文件:692.53 Kbytes 页数:22 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | |
LM20145 | 5A PowerWise Adjustable Frequency Synchronous Buck Regulator 文件:1.26749 Mbytes 页数:29 Pages | TI 德州仪器 | TI | |
LM20145 | 具有调频功能的 2.95V 至 5.5V、5A、电流模式同步降压稳压器 The LM20145 is a full featured adjustable frequency synchronous buck regulator capable of delivering up to 5A of continuous output current. The current mode control loop can be compensated to be stable with virtually any type of output capacitor. For most cases, compensating the device only requires • Available in AEC-Q100 Temperature Grade 1\n• Input Voltage Range 2.95V to 5.5V\n• Accurate Current Limit Minimizes Inductor Size\n• 97% Peak Efficiency\n• Adjustable Switching Frequency (250 kHz to 750 kHz)\n• 32 mΩ Integrated FET Switches\n• Starts up into Pre-Biased Loads\n• Output Voltage T; | TI 德州仪器 | TI | |
丝印:20145MH;Package:HTSSOP;LM20145/LM20145Q 5A, PowerWise® Adjustable Frequency Synchronous Buck Regulator FEATURES • Available in AEC-Q100 Temperature Grade 1 • Input Voltage Range 2.95V to 5.5V • Accurate Current Limit Minimizes Inductor Size • 97% Peak Efficiency • Adjustable Switching Frequency (250 kHz to 750 kHz) • 32 mΩ Integrated FET Switches • Starts up into Pre-Biased Loads • Ou 文件:965.04 Kbytes 页数:32 Pages | TI 德州仪器 | TI | ||
丝印:20145MH;Package:HTSSOP;LM20145/LM20145Q 5A, PowerWise® Adjustable Frequency Synchronous Buck Regulator FEATURES • Available in AEC-Q100 Temperature Grade 1 • Input Voltage Range 2.95V to 5.5V • Accurate Current Limit Minimizes Inductor Size • 97% Peak Efficiency • Adjustable Switching Frequency (250 kHz to 750 kHz) • 32 mΩ Integrated FET Switches • Starts up into Pre-Biased Loads • Ou 文件:965.04 Kbytes 页数:32 Pages | TI 德州仪器 | TI | ||
丝印:20145MH;Package:HTSSOP;LM20145/LM20145Q 5A, PowerWise® Adjustable Frequency Synchronous Buck Regulator FEATURES • Available in AEC-Q100 Temperature Grade 1 • Input Voltage Range 2.95V to 5.5V • Accurate Current Limit Minimizes Inductor Size • 97% Peak Efficiency • Adjustable Switching Frequency (250 kHz to 750 kHz) • 32 mΩ Integrated FET Switches • Starts up into Pre-Biased Loads • Ou 文件:965.04 Kbytes 页数:32 Pages | TI 德州仪器 | TI | ||
丝印:20145MH;Package:HTSSOP;LM20145/LM20145Q 5A, PowerWise® Adjustable Frequency Synchronous Buck Regulator FEATURES • Available in AEC-Q100 Temperature Grade 1 • Input Voltage Range 2.95V to 5.5V • Accurate Current Limit Minimizes Inductor Size • 97% Peak Efficiency • Adjustable Switching Frequency (250 kHz to 750 kHz) • 32 mΩ Integrated FET Switches • Starts up into Pre-Biased Loads • Ou 文件:965.04 Kbytes 页数:32 Pages | TI 德州仪器 | TI | ||
丝印:20145MH;Package:HTSSOP;LM20145/LM20145Q 5A, PowerWise® Adjustable Frequency Synchronous Buck Regulator FEATURES • Available in AEC-Q100 Temperature Grade 1 • Input Voltage Range 2.95V to 5.5V • Accurate Current Limit Minimizes Inductor Size • 97% Peak Efficiency • Adjustable Switching Frequency (250 kHz to 750 kHz) • 32 mΩ Integrated FET Switches • Starts up into Pre-Biased Loads • Ou 文件:965.04 Kbytes 页数:32 Pages | TI 德州仪器 | TI |
技术参数
- Vin (Max) (V):
5.5
- Vout (Min) (V):
0.8
- Vout (Max) (V):
5
- Iout (Max) (A):
5
- Iq (Typ) (uA):
3500
- Switching frequency (Min) (kHz):
250
- Switching frequency (Max) (kHz):
750
- Features:
Enable
- Operating temperature range (C):
-40 to 125
- Rating:
Catalog
- Regulated outputs (#):
1
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
24+ |
HTSSOP|16 |
55200 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI/德州 |
2018+ |
1.2 |
32500 |
德州代理承诺销售原装正品公司可开正规17%增值税票 |
询价 | ||
NS |
25+ |
TSSOP-16 |
2580 |
全新原装进口,公司现货! |
询价 | ||
NS/TI |
25+ |
TSSOP-1 |
500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
NS |
2016+ |
HTSSOP16 |
2325 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
NSC |
24+ |
260 |
询价 | ||||
NS |
17+ |
TSSOP |
6200 |
100%原装正品现货 |
询价 | ||
NS |
23+ |
TSSOP-1 |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
TI |
三年内 |
1983 |
只做原装正品 |
询价 |
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