| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LM34914 | LM34914 Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit 1FEATURES 2• Input Voltage Range: 8V to 40V • Integrated N-Channel Buck Switch • Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current • On-time is Reduced when in Current Limit • Integrated Start-Up Regulator • No Loop Compensation Required • Ultra-Fast Transi 文件:1.12276 Mbytes 页数:23 Pages | TI 德州仪器 | TI | |
LM34914 | Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit 文件:328.21 Kbytes 页数:14 Pages | NSC 国半 | NSC | |
LM34914 | Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit 文件:838.94 Kbytes 页数:21 Pages | TI 德州仪器 | TI | |
LM34914 | Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit 文件:1.02789 Mbytes 页数:24 Pages | TI 德州仪器 | TI | |
LM34914 | 具有智能电流限制的超小型 1.25A 降压开关稳压器 The LM34914 Step-Down Switching Regulator features all the functions needed to implement a low cost, efficient, buck bias regulator capable of supplying at least 1.25A to the load. To reduce excessive switch current due to the possibility of a saturating inductor the valley current limit threshold c • Input Voltage Range: 8V to 40V\n• Integrated N-Channel Buck Switch\n• Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current\n• On-time is Reduced when in Current Limit\n• Integrated Start-Up Regulator\n• No Loop Compensation Required\n• Ultra-Fast Transient Response\n•; | TI 德州仪器 | TI | |
丝印:34914;Package:WSON;LM34914 Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit 1FEATURES 2• Input Voltage Range: 8V to 40V • Integrated N-Channel Buck Switch • Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current • On-time is Reduced when in Current Limit • Integrated Start-Up Regulator • No Loop Compensation Required • Ultra-Fast Transi 文件:1.12276 Mbytes 页数:23 Pages | TI 德州仪器 | TI | ||
丝印:34914;Package:WSON;LM34914 Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit 1FEATURES 2• Input Voltage Range: 8V to 40V • Integrated N-Channel Buck Switch • Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current • On-time is Reduced when in Current Limit • Integrated Start-Up Regulator • No Loop Compensation Required • Ultra-Fast Transi 文件:1.12276 Mbytes 页数:23 Pages | TI 德州仪器 | TI | ||
丝印:34914;Package:WSON;LM34914 Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit 1FEATURES 2• Input Voltage Range: 8V to 40V • Integrated N-Channel Buck Switch • Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current • On-time is Reduced when in Current Limit • Integrated Start-Up Regulator • No Loop Compensation Required • Ultra-Fast Transi 文件:1.12276 Mbytes 页数:23 Pages | TI 德州仪器 | TI | ||
丝印:34914;Package:WSON;LM34914 Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit 1FEATURES 2• Input Voltage Range: 8V to 40V • Integrated N-Channel Buck Switch • Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current • On-time is Reduced when in Current Limit • Integrated Start-Up Regulator • No Loop Compensation Required • Ultra-Fast Transi 文件:1.12276 Mbytes 页数:23 Pages | TI 德州仪器 | TI | ||
丝印:34914;Package:WSON;LM34914 Ultra Small 1.25A Step-Down Switching Regulator with Intelligent Current Limit 1FEATURES 2• Input Voltage Range: 8V to 40V • Integrated N-Channel Buck Switch • Valley Current Limit Varies with VIN and VOUT to Reduce Excessive Inductor Current • On-time is Reduced when in Current Limit • Integrated Start-Up Regulator • No Loop Compensation Required • Ultra-Fast Transi 文件:1.12276 Mbytes 页数:23 Pages | TI 德州仪器 | TI |
技术参数
- Vin (Max) (V):
40
- Vout (Min) (V):
2.5
- Vout (Max) (V):
37
- Iout (Max) (A):
1.25
- Iq (Typ) (uA):
570
- Switching frequency (Min) (kHz):
50
- Switching frequency (Max) (kHz):
1300
- 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+ |
Converter |
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 | ||
原厂正品 |
23+ |
LLP-10 |
5000 |
原装正品,假一罚十 |
询价 | ||
TI |
1718+ |
WSON10 |
6800 |
只做原装进口,假一罚十 |
询价 | ||
TI |
三年内 |
1983 |
只做原装正品 |
询价 | |||
TI |
16+ |
WSON |
10000 |
原装正品 |
询价 | ||
TI |
24+ |
10-WSON(3x3) |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
NSC |
23+ |
10-LLP |
65600 |
询价 | |||
TI/德州仪器 |
24+ |
WSON10 |
3000 |
订货中主营TI |
询价 | ||
TI |
20+ |
WSON10 |
11520 |
特价全新原装公司现货 |
询价 |
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