位置:LM4128DMFX-2.0/NOPB > LM4128DMFX-2.0/NOPB詳情
LM4128DMFX-2.0/NOPB中文資料
LM4128DMFX-2.0/NOPB數(shù)據(jù)手冊規(guī)格書PDF詳情
1FEATURES
2? Output Voltage Initial Accuracy 0.1%
? Low Temperature Coefficient 75 ppm/°C
? Low Supply Current, 60 μA
? Enable Pin Allowing a 3 μA Shutdown Mode
? Up to 20 mA Output Current
? Voltage Options 1.8V, 2.048V, 2.5V, 3.0V, 3.3V,
4.096V
? Custom Voltage Options Available (1.8V to
4.096V)
? VIN Range of VREF + 400 mV to 5.5V @10 mA
? Stable with Low ESR Ceramic Capacitors
? 5-Pin SOT-23 Package
? ?40°C to 125°C Junction Temperature Range
? LM4128AQ/BQ/CQ/DQ are AEC-Q100 Grade 1
Qualified and are Manufactured on an
Automotive Grade Flow
APPLICATIONS
? Instrumentation & Process Control
? Test Equipment
? Data Acquisition Systems
? Base Stations
? Servo Systems
? Portable, Battery Powered Equipment
? Automotive & Industrial Electronics
? Precision Regulators
? Battery Chargers
? Communications
? Medical Equipment
DESCRIPTION
Ideal for space critical applications, the LM4128
precision voltage reference is available in the SOT-23
surface-mount package. The LM4128’s advanced
design eliminates the need for an external stabilizing
capacitor while ensuring stability with capacitive loads
up to 10 μF, thus making the LM4128 easy to use.
Series references provide lower power consumption
than shunt references, since they do not have to idle
the maximum possible load current under no load
conditions. This advantage, the low quiescent current
(60 μA), and the low dropout voltage (400 mV) make
the LM4128 ideal for battery-powered solutions.
The LM4128 is available in four grades (A, B, C, and
D) for greater flexibility. The best grade devices (A)
have an initial accuracy of 0.1% with ensured
temperature coefficient of 75 ppm/°C or less, while
the lowest grade parts (D) have an initial accuracy of
1.0% and a tempco of 100 ppm/°C.
LM4128DMFX-2.0/NOPB產(chǎn)品屬性
- 類型
描述
- 型號
LM4128DMFX-2.0/NOPB
- 功能描述
基準電壓& 基準電流
- RoHS
否
- 制造商
STMicroelectronics
- 產(chǎn)品
Voltage References
- 拓撲結(jié)構(gòu)
Shunt References
- 參考類型
Programmable
- 輸出電壓
1.24 V to 18 V
- 初始準確度
0.25 %
- 平均溫度系數(shù)(典型值)
100 PPM/C 串聯(lián) VREF -
- 輸入電壓(最大值)
串聯(lián) VREF -
- 分流電流(最大值)
60 mA
- 最大工作溫度
+ 125 C
- 封裝/箱體
SOT-23-3L
- 封裝
Reel
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TexasInstruments |
18+ |
ICVREFSRSPREC2.048VSOT-2 |
6580 |
公司原裝現(xiàn)貨/歡迎來電咨詢! |
|||
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
||||
TI |
24+ |
SOT-23-5 |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
|||
Texas Instruments |
24+ |
SOT-23-5 |
65200 |
一級代理/放心采購 |
|||
TI(德州儀器) |
2447 |
SOT-23-5 |
105000 |
3000個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
|||
TI |
20+ |
SOT23-5 |
3000 |
就找我吧!--邀您體驗愉快問購元件! |
|||
Texas |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
||||
TI |
25+ |
SOT-23 (DBV) |
6000 |
原廠原裝,價格優(yōu)勢 |
|||
TI(德州儀器) |
24+ |
SOT235 |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術(shù)支持!!! |
|||
Texas Instruments |
25+ |
SC-74A SOT-753 |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
LM4128DMFX-2.0/NOPB 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁碼索引
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