參數(shù)資料
型號(hào): TL5209-50DCYR
廠商: Texas Instruments, Inc.
元件分類(lèi): 基準(zhǔn)電壓源/電流源
英文描述: 500-mA LOW-NOISE LOW-DROPOUT VOLTAGE REGULATOR WITH SHUTDOWN
中文描述: 500 - mA的低噪音低,具有關(guān)斷穩(wěn)壓器
文件頁(yè)數(shù): 19/22頁(yè)
文件大?。?/td> 359K
代理商: TL5209-50DCYR
www.ti.com
Adjustable Output Version
For the adjustable version, the output voltage is set by two external resistors forming a voltage divider connected
to the output and the ADJ pin (see
Figure 7
). V
OUT
is set based on the equation:
V
OUT
= 1.242 V(1 + R2/R1)
Although ADJ represents a high-impedance input, limit R2 to
470 k
for optimum performance.
TL5209
500-mA LOW-NOISE LOW-DROPOUT VOLTAGE REGULATOR
WITH SHUTDOWN
SLVS581–SEPTEMBER 2006
APPLICATION INFORMATION (continued)
If the application is not too sensitive to regulator overshoot, both the output capacitor and bypass capacitor (if
applicable) can be reduced.
19
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TL5209-50DR 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:500-mA LOW-NOISE LOW-DROPOUT VOLTAGE REGULATOR WITH SHUTDOWN
TL5209-50KTTR 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:500-mA LOW-NOISE LOW-DROPOUT VOLTAGE REGULATOR WITH SHUTDOWN
TL5209DR 功能描述:低壓差穩(wěn)壓器 - LDO 500mA Lo-Noise LDO Vltg Reg RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TL5209DR 制造商:Texas Instruments 功能描述:IC, ADJ LDO REG 2.5V TO 6.5V 0.5A 8-SOIC
TL5209DRG4 功能描述:低壓差穩(wěn)壓器 - LDO Single Output LDO 500mA Adj Lo Noise RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20