- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383176 > ISL9003AIRUNZ-T (INTERSIL CORP) Low Noise LDO with Low IQ, High PSRR PDF資料下載
參數(shù)資料
| 型號： | ISL9003AIRUNZ-T |
| 廠商： | INTERSIL CORP |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Low Noise LDO with Low IQ, High PSRR |
| 中文描述： | 3.3 V FIXED POSITIVE LDO REGULATOR, 0.325 V DROPOUT, PDSO6 |
| 封裝： | 1.60 X 1.60 MM, ROHS COMPLIANT, PLASTIC, MO-229, UTDFN-6 |
| 文件頁數(shù)： | 9/11頁 |
| 文件大小： | 210K |
| 代理商： | ISL9003AIRUNZ-T |
9
FN6299.1
December 21, 2006
Soft-start circuitry integrated into each LDO limits the initial
ramp-up rate to about 30
μ
s/V to minimize current surge. The
ISL9003A provides short-circuit protection by limiting the
output current to about 265mA (typ).
The LDO uses an independently trimmed 1V reference as its
input. An internal resistor divider drops the LDO output
voltage down to 1V. This is compared to the 1V reference for
regulation. The resistor division ratio is programmed in the
factory.
Overheat Detection
The bandgap outputs a proportional-to-temperature current
that is indicative of the temperature of the silicon. This
current is compared with references to determine if the
device is in danger of damage due to overheating. When the
die temperature reaches about +140°C, the LDO
momentarily shuts down until the die cools sufficiently. In the
overheat condition, if the LDO sources more than 50mA it
will be shut off. Once the die temperature falls back below
about +110°C, the disabled LDO is re-enabled and soft-start
automatically takes place.
ISL9003A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ISL9003AIEBZ-T | Low Noise LDO with Low IQ, High PSRR |
| ISL9003AIECZ-T | Low Noise LDO with Low IQ, High PSRR |
| ISL9003AIEFZ-T | Low Noise LDO with Low IQ, High PSRR |
| ISL9003AIEHZ-T | Low Noise LDO with Low IQ, High PSRR |
| ISL9003AIEJZ-T | Low Noise LDO with Low IQ, High PSRR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL9003AIRURZ-T | 功能描述:IC REG LDO 2.6V .15A 6-TDFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:2,000 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，可調(diào)式 輸出電壓:1.2 V ~ 5 V 輸入電壓:2.5 V ~ 7 V 電壓 - 壓降（標(biāo)準(zhǔn)）:0.24V @ 800mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:800mA 電流 - 限制（最?。?1.2A 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-261-5，TO-261AB 供應(yīng)商設(shè)備封裝:SOT-223-5 包裝:帶卷 (TR) 其它名稱:*LP3964EMPX-ADJLP3964EMPX-ADJLP3964EMPX-ADJ-NDLP3964EMPX-ADJ/NOPBTR |
| ISL9003IEBZ-T | 制造商:Intersil Corporation 功能描述:PB-FREE W/ANNEAL SINGLE LOW NOISE HIGH PSRR LDO, 1.50V, SC-7 - Tape and Reel 制造商:Intersil Corporation 功能描述:IC REG LDO 1.5V 0.15A SC70-5 制造商:Intersil 功能描述:W/ANNEAL SINGLE LW NOISE IQHI PSRR 1 5V |
| ISL9003IECZ | 制造商:Intersil Corporation 功能描述: |
| ISL9003IECZ-T | 制造商:Intersil Corporation 功能描述:PB-FREE W/ANNEAL SINGLE LOW NOISE HIGH PSRR LDO, 1.80V, SC-7 - Tape and Reel 制造商:Intersil Corporation 功能描述:IC REG LDO 1.8V 0.15A SC70-5 制造商:Intersil 功能描述:W/ANNEAL SINGLE LW NOISE IQHI PSRR 1 5V |
| ISL9003IEFZ-T | 制造商:Intersil Corporation 功能描述:PB-FREE W/ANNEAL SINGLE LOW NOISE HIGH PSRR LDO, 2.50V, SC-7 - Tape and Reel 制造商:Rochester Electronics LLC 功能描述: 制造商:Intersil Corporation 功能描述:IC REG LDO 2.5V 0.15A SC70-5 制造商:Intersil Corporation 功能描述:Voltage Regulators - Standard W/ANNEAL SINGLE LW NOISE HI 50V SC-7 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。