| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LMR71915 | LMR719xx 1.5A, 0.75A, 115V, Step-Down Converter With Fly-Buck™ Converter Capability 1 Features • Designed for reliability in rugged applications – Wide input voltage range of 6V to 115V – Junction temperature range: –40°C to +150°C – Fixed 3ms internal soft-start timer – Peak and valley current-limit protection – Input UVLO and thermal shutdown protection • Designed for sc 文件:1.70903 Mbytes 页数:29 Pages | TI 德州仪器 | TI | |
LMR71915 | 120V、1.5A 恒定导通时间降压开关稳压器 The LMR71915 and LMR71907 synchronous buck converters are designed to regulate over a wide input voltage range, minimizing the need for external surge suppression components. A minimum controllable on time of 30ns facilitates large step-down conversion ratios, enabling the direct step-down from a 48 • Designed for reliability in rugged applications \n• Junction temperature range: –40°C to +150°C\n• Peak and valley current-limit protection\n• Designed for scalable industrial power supplies and battery packs \n• Adjustable switching frequency up to 1MHz\n• Auto mode with low quiescent current (5µ; | TI 德州仪器 | TI | |
LMR719xx 1.5A, 0.75A, 115V, Step-Down Converter With Fly-Buck™ Converter Capability 1 Features • Designed for reliability in rugged applications – Wide input voltage range of 6V to 115V – Junction temperature range: –40°C to +150°C – Fixed 3ms internal soft-start timer – Peak and valley current-limit protection – Input UVLO and thermal shutdown protection • Designed for sc 文件:1.70903 Mbytes 页数:29 Pages | TI 德州仪器 | TI | ||
LMR719xx 1.5A, 0.75A, 115V, Step-Down Converter With Fly-Buck™ Converter Capability 1 Features • Designed for reliability in rugged applications – Wide input voltage range of 6V to 115V – Junction temperature range: –40°C to +150°C – Fixed 3ms internal soft-start timer – Peak and valley current-limit protection – Input UVLO and thermal shutdown protection • Designed for sc 文件:1.70903 Mbytes 页数:29 Pages | TI 德州仪器 | TI |
技术参数
- Topology:
Buck
- Switch current limit (typ) (A):
0.5
- Iout (max) (A):
0.5
- Vin (max) (V):
120
- Vin (min) (V):
6
- Vout (max) (V):
90
- Vout (min) (V):
1.2
- Features:
Enable
- Control mode:
Constant on-time (COT)
- Switching frequency (min) (kHz):
100
- Switching frequency (max) (kHz):
1000
- TI functional safety category:
Functional Safety-Capable
- Operating temperature range (°C):
-40 to 150
- Iq (typ) (µA):
1
- Duty cycle (max) (%):
99
- Type:
Converter
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
23+ |
N/A |
8000 |
只做原装现货 |
询价 | ||
ROHM/罗姆 |
23+ |
SOP |
24500 |
罗姆全系列在售 |
询价 | ||
ROHM/罗姆 |
23+ |
SOP |
15800 |
专业配单,原装正品假一罚十,代理渠道价格优 |
询价 | ||
ROHM |
24+ |
N/A |
90000 |
一级代理商进口原装现货、假一罚十价格合理 |
询价 | ||
ROHM |
NA |
185600 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
ROHM/罗姆 |
23+ |
SSOP-5 |
89630 |
当天发货全新原装现货 |
询价 | ||
Rohm Semiconductor |
22+ |
5SSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
Rohm Semiconductor |
24+ |
5-SSOP |
53200 |
一级代理/放心采购 |
询价 | ||
ROHM/罗姆 |
23+ |
NA |
2860 |
原装正品代理渠道价格优势 |
询价 | ||
ROHM(罗姆) |
2447 |
SSOP-5 |
315000 |
3000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 |
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