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LD1580V7V15中文资料意法半导体数据手册PDF规格书
LD1580V7V15规格书详情
DESCRIPTION
The LD1580 is a very low dropout positive linear voltage regulator particularly suitable in applications requiring output currents up to 7 A.
The LD1580 typical dropout voltage is 400mV at 7A while it decreases at lighter loads.
This very low dropout is achieved thanks to a second input voltage pin, named VCONTROL, which is also responsable of the output power stage driving.
The LD1580 is provided with an output voltage remote sense pin which reduces dramatically any output voltage variations that could occur due to load changes.
On fixed voltage devices, the ADJ pin is still available. A small capacitor on this pin helps to improve transient response.
■ OUTPUT CURRENT LIMIT
■ LOW DROPOUT VOLTAGE: TYPICALLY 400mV AT 7A OUTPUT CURRENT
■ OUTPUT VOLTAGE REMOTE SENSE PIN
■ FAST TRANSIENT RESPONSE
■ THERMAL SHUTDOWN PROTECTION WITH HYSTERESIS
■ WIDE OPERATING TEMPERATURE RANGE -40°C TO 125°C
■ NO SUPPLY SEQUENCING PROBLEMS IN DUAL SUPPLY MODE
■ OUTPUT VOLTAGES AVAILABLE 1.5 V, 1.8V, 2.5 V, 3.0 V, 3.3 V ADJUSTABLE.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
22+ |
D2PAK3 |
9000 |
原厂渠道,现货配单 |
询价 | ||
ST |
23+ |
SMD3 |
5000 |
原装现货,优势热卖 |
询价 | ||
ST/意法 |
23+ |
TO-263-5 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
ST |
22+ |
SMD3 |
5225 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
ST |
23+ |
D2PAK3 |
8000 |
只做原装现货 |
询价 | ||
STMicroelectronics |
23+/24+ |
TO-263-4 |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
ST/意法 |
22+ |
N |
30000 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
询价 | ||
STM原厂目录 |
24+ |
P2PAK |
96000 |
全新原装 |
询价 | ||
STMicroelectronics |
18+ |
ICREGLDO1.8V5AD2PAK |
6800 |
公司原装现货 |
询价 | ||
STM |
23+ |
D2PAK |
3880 |
正品原装货价格低qq:2987726803 |
询价 |