首页 >LM72880-Q1>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LM72880-Q1 | LM72880-Q1 80V, 5A, 8A, Automotive, High-Efficiency CC-CV Buck Converter With I2C 1 Features • AEC-Q100 qualified for automotive applications: – Device temperature grade 1: –40°C to +125°C ambient operating temperature • Synchronous CC-CV buck converter with I2C – Wide input voltage range: 4.5V to 80V • Meets LV148 / ISO21780 requirements – 1% accurate, programmable 文件:909.76 Kbytes 页数:14 Pages | TI 德州仪器 | TI | |
LM72880-Q1 | 具有 I2C 的汽车级 80V、8A 同步降压转换器 The LM72880-Q1 is an 80V, ultra-low IQ, synchronous buck converter with constant-current constant-voltage (CC-CV) regulation and I2C interface. The device is designed to work with the TPS2674X-Q1 USB Type-C PD controllers.\n\nThe converter uses a peak current-mode control architecture for easy loop AEC-Q100 qualified for automotive applications: \n \nDevice temperature grade 1: –40°C to +125°C ambient operating temperature\n \n\n \nSynchronous CC-CV buck converter with I2C \n \nWide input voltage range: 4.5V to 80V \n \nMeets LV148 / ISO21780 requirements\n \n\n \n1% accurate, programmable; | TI 德州仪器 | TI | |
SOT-23-5 | TI | |||
SOT23-5 | TI/德州仪器 上传:上海意淼电子科技有限公司 | TI/德州仪器 | ||
SOP8 | NS/美国国半 | NS/美国国半 |
技术参数
- Operating temperature range (°C):
-40 to 150
- Topology:
Buck
- Type:
Converter
- Iout (max) (A):
8
- Vin (min) (V):
4.5
- Vin (max) (V):
80
- Switching frequency (min) (kHz):
200
- Switching frequency (max) (kHz):
2200
- Features:
Adjustable switching frequency
- EMI features:
Spread Spectrum
- Control mode:
current mode
- Vout (min) (V):
0.8
- Vout (max) (V):
55
- Iq (typ) (µA):
6.5
- Duty cycle (max) (%):
99
- 封装:
VQFN (RRX)
- 引脚:
29
- 尺寸:
36 mm² 6 x 6
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NS |
24+ |
SMD |
300 |
询价 | |||
DATATRONICS |
05+ |
原厂原装 |
4338 |
只做全新原装真实现货供应 |
询价 | ||
NS |
23+ |
DIP |
8650 |
受权代理!全新原装现货特价热卖! |
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 | |||
原厂正品 |
23+ |
SOP |
5000 |
原装正品,假一罚十 |
询价 | ||
NS |
25+ |
SOP |
18000 |
原厂直接发货进口原装 |
询价 | ||
NS |
25+ |
TO23 |
4500 |
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 | ||
TI(德州仪器) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
TI(德州仪器) |
24+/25+ |
10000 |
原装正品现货库存价优 |
询价 | |||
TI(德州仪器) |
2021+ |
8000 |
原装现货,欢迎询价 |
询价 |
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