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LD1985L-XX-AF5-R中文资料
LD1985L-XX-AF5-R数据手册规格书PDF详情
DESCRIPTION
The UTC LD1985 is a 150mA fixed output voltage regulator.
The ultra low drop voltage and the low quiescent current make
them particularly suitable for low noise, low power applications,
and in battery powered systems. In sleep mode quiescent current
is less than 1μA when INHIBIT pin is pulled low. Shutdown Logic
Control Function is available on pin 3 (TTL compatible). This
means that when the device is used as local regulator, it is
possible to put a part of the board in standby, decreasing the total
power consumption.
An external capacitor, CBYP=10nF, connected between bypass
pin and GND reduce the noise to 30μVrms.
Typical application is in cellular phone, palmtop laptop
computer, personal digital assistant (PDA), personal stereo,
camcorder and camera.
FEATURES
* Very Low Dropout Voltage (280mV at 150mA and 7mV at 1mA
Load)
* Very Low Quiescent Current
* Output Current up to 150mA
* Logic Controlled Electronic Shutdown
* Output Voltage of 1.5, 1.8, 2.5, 2.8, 2.85, 3, 3.1, 3.2, 3.3, 3.5,
3.6, 3.8, 4, 4.7, 5V
* Internal Current and Thermal Limit
* Low Output Noise Voltage 30μVrms
LD1985L-XX-AF5-R产品属性
- 类型
描述
- 型号
LD1985L-XX-AF5-R
- 制造商
UTC-IC
- 制造商全称
UTC-IC
- 功能描述
VERY LOW DROP AND LOW NOISE VOLTAGE REGULATOR
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
24+ |
N/A |
46000 |
一级代理-主营优势-实惠价格-不悔选择 |
||||
COTCO |
23+ |
SMD |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
COTCO |
23+ |
DIP |
5000 |
原装正品,假一罚十 |
|||
COTCO |
25+ |
DIP |
18000 |
原厂直接发货进口原装 |
|||
COTCO |
24+ |
DIP |
746 |
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UTC相关芯片制造商
Datasheet数据表PDF页码索引
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