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LD2981ABM47TR中文资料PDF规格书
LD2981ABM47TR规格书详情
DESCRIPTION
The LD2981 series are 100mA fixed-output voltage regulator. The low drop-voltage and the ultra low quiescent current make them suitable for low noise, low power applications and in battery powered systems.
■ STABLE WITH LOW ESR CERAMIC CAPACITORS
■ ULTRA LOW DROPOUT VOLTAGE (0.17V TYP. AT 100mA LOAD, 7mV TYP. AT 1mA LOAD)
■ VERY LOW QUIESCENT CURRENT (80µA TYP. AT NO LOAD IN ON MODE; MAX 1µA IN OFF MODE)
■ GUARANTEED OUTPUT CURRENT UP TO 100mA
■ LOGIC-CONTROLLED ELECTRONIC SHUTDOWN
■ OUTPUT VOLTAGE OF 1.5; 1.8; 2.5; 2.85; 3.0; 3.2; 3.3; 3.6; 3.8; 4.0; 4.7; 4.85; 5.0V
■ INTERNAL CURRENT AND THERMAL LIMIT
■ ± 0.75 TOLERANCE OUTPUT VOLTAGE AVAILABLE (A VERSION)
■ OUTPUT LOW NOISE VOLTAGE 160µVRMS
■ TEMPERATURE RANGE: -40 TO 125°C
■ SMALLEST PACKAGE SOT23-5L AND SOT-89
■ FAST DYNAMIC RESPONSE TO LINE AND LOAD CHANGES
产品属性
- 型号:
LD2981ABM47TR
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
18+ |
SOT23-6 |
12500 |
全新原装正品,本司专业配单,大单小单都配 |
询价 | ||
ST |
2023+ |
SOT23-5 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
STMicroelectronics |
23+ |
SOT-23-5 |
7750 |
全新原装优势 |
询价 | ||
ST |
23+ |
SOT-153 |
16900 |
支持样品,原装现货,提供技术支持! |
询价 | ||
STM |
2020+ |
5000 |
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 | |||
ST/意法 |
2048+ |
SOT23-5 |
6541 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ST |
20+ |
SOT23-5 |
43000 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
ST |
20+ |
SOT23 |
25000 |
全新原装现货,假一赔十 |
询价 | ||
ST |
2021+ |
SOT23-5 |
6020 |
百分百原装正品 |
询价 | ||
ST |
22+ |
SOT-23 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 |