TL431A-Q1數(shù)據(jù)手冊(cè)TI中文資料規(guī)格書

廠商型號(hào) |
TL431A-Q1 |
功能描述 | 可調(diào)節(jié)精密并聯(lián)穩(wěn)壓器 |
制造商 | TI Texas Instruments |
中文名稱 | 德州儀器 美國(guó)德州儀器公司 |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-18 20:03:00 |
人工找貨 | TL431A-Q1價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
TL431A-Q1規(guī)格書詳情
描述 Description
The TL431-Q1 is a three-pin adjustable shunt regulator with specified thermal stability over applicable automotive temperature ranges. The output voltage can be set to any value from VREF (approximately 2.5 V) to 36 V, with two externalresistors (see ). This device has a typical output impedance of 0.2 Ω.Active output circuitry provides a sharp turnon characteristic, making this devicean excellent replacement for Zener diodes in many applications, such as onboard regulation,adjustable power supplies, and switching power supplies.
特性 Features
·Qualified for Automotive Applications
·AEC-Q100 Test Guidance With the Following: ·Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
·Reference Voltage Tolerance at 25°C: ·1% (A Grade)
·0.5% (B Grade)
·Typical Temperature Drift: ·14 mV (Q Temp)
·Low Output Noise
·0.2-Ω Typical Output Impedance
·Sink-Current Capability: 1 mA to 100 mA
·Adjustable Output Voltage: VREF to 36 V
技術(shù)參數(shù)
- 制造商編號(hào)
:TL431A-Q1
- 生產(chǎn)廠家
:TI
- VO (V)
:2.495
- VO Adj (Min)(V)
:2.495
- VO Adj (Max)(V)
:36
- Initial Accuracy (Max)(%)
:1
- Temp Coeff (Max)(ppm/ degree C)
:92
- Rating
:Automotive
- Operating Temperature Range (C)
:-40 to 125
- Min Iz for Regulation (uA)
:400
- Iout/Iz (Max)(mA)
:100
- Package Group
:SOT-23; SOT-23
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI |
21+ |
SOT23-5 |
12000 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
TI |
24+ |
SMD |
10000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價(jià) | ||
TexasInstruments |
24+ |
SOT-23-5 |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
量大可定TI |
20+ |
SOT23-3 |
49000 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
Texas |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
TI |
25+ |
SOT-23 (DBV) |
6000 |
原廠原裝,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
TI(德州儀器) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
TI |
24+ |
原廠原封 |
6523 |
進(jìn)口原裝公司百分百現(xiàn)貨可出樣品 |
詢價(jià) | ||
TI |
21+ |
SOT23-5 |
10000 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
TI |
25+23+ |
SOT23-5 |
42538 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) |