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P7A2110PQWDRBRQ1中文資料
P7A2110PQWDRBRQ1數(shù)據(jù)手冊規(guī)格書PDF詳情
1 Features
? AEC-Q100 qualified for automotive applications:
– Temperature grade 1: –40°C to +125°C
– Junction temperature: –40°C to +150°C
? Very low IQ: 6.5μA
? Input voltage range: 2.0V to 6.0V
? Output voltage range: 0.8V to 5.5V (50mV steps)
? High PSRR: 91dB at 1kHz
? Low output voltage noise: 7.7μVRMS
? Low dropout:
– 265mV (maximum) at 500mA (2.5V VOUT)
? Smart EN pulldown
? Output voltage tolerance: ±1 at 1mA IOUT
? Supports a wide range of ceramic capacitors:
– 1μF to 200μF
? Package:
– 3mm × 3mm wettable flank VSON
– 2mm × 2mm wettable flank WSON (Advance
Information)
– 2mm × 2mm WSON (Advance Information)
2 Applications
? DAS cameras and radar
? Automotive infotainment
? Telematics systems
? Navigation systems
3 Description
The TPS7A21-Q1 is a small, low-dropout (LDO)
linear voltage regulator that sources 500mA of output
current. The device provides low noise, high PSRR,
and excellent load and line transient performance
to meet the requirements of RF and other sensitive
analog circuits in automotive applications. Innovative
design techniques result in low-noise performance
without the addition of an external noise bypass
capacitor. The TPS7A21-Q1 low quiescent current
is a good choice for low-power systems. The 2.0V
to 6.0V input voltage range and 0.8V to 5.5V
output voltage range support a variety of system
requirements. The maximum output voltage tolerance
is 1.5, –2.25 over load, line, and temperature
variations.
An internal soft-start circuit helps control inrush
current, thus minimizing the input voltage drop during
start-up. The LDO is stable with small ceramic
capacitors, allowing for a small overall solution size.
A smart enable input circuit with an internally
controlled pulldown resistor keeps the LDO disabled
even when the EN pin is unconnected. This circuit
also helps eliminate external components that are
otherwise required to pull down the EN input.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ISD |
23+ |
NA |
20000 |
全新原裝假一賠十 |
|||
Y |
QFN |
6698 |
|||||
RITTAL |
24+ |
助拔器 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
|||
RITTAL |
23+ |
助拔器 |
280 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
NIKOS |
19+ |
SOT23 |
8650 |
原裝正品,現(xiàn)貨熱賣 |
|||
NIKOS |
2020 |
SOT23 |
3300 |
絕對全新原裝現(xiàn)貨,歡迎來電查詢 |
|||
NIKO-SEM |
24+ |
SOT-23 |
98000 |
原裝現(xiàn)貨假一罰十 |
|||
NIKO-SEM/尼克森 |
24+ |
SOT-23 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
|||
NIKOS |
23+ |
SOT23 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
NIKO-SEM/尼克森 |
23+ |
SOT-23 |
68200 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
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Texas Instruments 美國德州儀器公司
中文資料: 194488條
德州儀器（Texas Instruments），簡稱TI，是全球領(lǐng)先的半導(dǎo)體公司，為現(xiàn)實世界的信號處理提供創(chuàng)新的數(shù)字信號處理（DSP）及模擬器件技術(shù)。除半導(dǎo)體業(yè)務(wù)外，還提供包括傳感與控制、教育產(chǎn)品和數(shù)字光源處理解決方案。TI總部位于美國德克薩斯州的達拉斯，并在25多個國家設(shè)有制造、設(shè)計或銷售機構(gòu)。德州儀器是推動互聯(lián)網(wǎng)時代不斷發(fā)展的半導(dǎo)體引擎，作為實時技術(shù)的領(lǐng)導(dǎo)者，TI正在快速發(fā)展，在無線與寬帶接入等大型市場及數(shù)碼相機和數(shù)字音頻等新興市場方面，憑借性能卓越的半導(dǎo)體解決方案不斷推動著互聯(lián)網(wǎng)時代的前進步伐。TI預(yù)想未來世界的方方面面都滲透著TI產(chǎn)品的點點滴滴，每個電話、每次上網(wǎng)、拍的每張照片、聽的每
