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TL720M05-Q1數(shù)據(jù)手冊中文資料規(guī)格書
| 廠商型號 |
TL720M05-Q1 |
| 功能描述 | 具有反向電壓保護(hù)功能的汽車類 450mA、電池供電運(yùn)行 (42V)、低壓降穩(wěn)壓器 |
| 制造商 | TI Texas Instruments |
| 中文名稱 | 德州儀器 美國德州儀器公司 |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-2 17:00:00 |
| 人工找貨 | TL720M05-Q1價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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描述 Description
The TL720M05-Q1 devices are monolithic integrated low-dropout voltage regulators offered in 3-pin TO packages. They regulate an input voltage up to 45?V to VOUT of 5?V with 2% tolerance. The devices can drive loads up to 450?mA and are short-circuit proof. At overtemperature, the incorporated temperature protection turns off the TL720M05-Q1 devices.
The input capacitor (CIN) compensates for line fluctuation. Using a resistor of approximately 1?Ω in series with CIN dampens the oscillation of input inductivity and input capacitance. The output capacitor (COUT) stabilizes the regulation circuit. Output is stable at COUT?≥?22?μF and ESR?≤?5?Ω, within the operating temperature range.
The control amplifier compares a reference voltage to a voltage that is proportional to the output voltage and drives the base of the series transistor through a buffer. Saturation control as a function of the load current prevents any oversaturation of the power element. The device also incorporates a number of internal circuits for protection against:
OverloadOvertemperatureReverse polarity
The TL720M05-Q1 devices are monolithic integrated low-dropout voltage regulators offered in 3-pin TO packages. They regulate an input voltage up to 45?V to VOUT of 5?V with 2% tolerance. The devices can drive loads up to 450?mA and are short-circuit proof. At overtemperature, the incorporated temperature protection turns off the TL720M05-Q1 devices.
The input capacitor (CIN) compensates for line fluctuation. Using a resistor of approximately 1?Ω in series with CIN dampens the oscillation of input inductivity and input capacitance. The output capacitor (COUT) stabilizes the regulation circuit. Output is stable at COUT?≥?22?μF and ESR?≤?5?Ω, within the operating temperature range.
The control amplifier compares a reference voltage to a voltage that is proportional to the output voltage and drives the base of the series transistor through a buffer. Saturation control as a function of the load current prevents any oversaturation of the power element. The device also incorporates a number of internal circuits for protection against:
OverloadOvertemperatureReverse polarity
特性 Features
? Qualified for Automotive Applications
? Output Voltage of 5?V?±2%
? Very Low Current Consumption
? Very Low Dropout Voltage
? Short-Circuit Protection
? Reverse-Polarity Protection
? ESD Protection > 6?kV
技術(shù)參數(shù)
- 型號
：tl720m05-q1
- Iout (Max) (A)
：0.45
- Vin (Max) (V)
：42
- Vin (Min) (V)
：5.5
- Vout (Max) (V)
：5
- Vout (Min) (V)
：5
- Fixed output options (V)
：5
- Iq (Typ) (mA)
：12
- Thermal resistance θJA (°C/W)
：34
- Rating
：Automotive
- Load capacitance (Min) (μF)
：69
- Regulated outputs (#)
：1
- Features
：Reverse Voltage Protection
- Accuracy (%)
：2.5
- PSRR @ 100 KHz (dB)
：20
- Dropout voltage (Vdo) (Typ) (mV)
：250
- Operating temperature range (C)
：-40 to 125
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI |
23+ |
NA |
1236 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
TI/德州儀器 |
21+ |
TO263-3 |
20000 |
百域芯優(yōu)勢 實(shí)單必成 可開13點(diǎn)增值稅 |
詢價(jià) | ||
TI |
25+23+ |
23392 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | |||
TI/德州儀器 |
22+ |
TO263 |
8000 |
原裝正品,支持實(shí)單! |
詢價(jià) | ||
TI |
25+ |
DDPAK/TO-263 (KTT) |
6000 |
原廠原裝,價(jià)格優(yōu)勢 |
詢價(jià) | ||
TI |
17+ |
NA |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
TI/德州儀器 |
24+ |
TO-263-3 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
TexasInstruments |
18+ |
ICREGLDO5V0.4ADDPAK |
6800 |
公司原裝現(xiàn)貨/歡迎來電咨詢! |
詢價(jià) | ||
TI |
1706+ |
? |
7500 |
只做原裝進(jìn)口,假一罰十 |
詢價(jià) | ||
TI(德州儀器) |
2447 |
TO-263-3 |
105000 |
500個(gè)/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長 |
詢價(jià) |
