现货热卖稳定性高精度稳压IC 贴片TL431SOT-89
| 价 格： | 0.10 | |
| 型号/规格： | TL431 | |
| 品牌/商标： | UTC（台湾友顺） |
PROGRAMMABLE PRECISION REFERENCE
DESCRIPTION
The UTC TL431L is a three-terminal adjustable regulator with a
guaranteed thermal stability over applicable temperature ranges.
The output voltage may be set to any value between VREF
(approximately 2.5V) and 20V with two external resistors. It provides
very wide applications, including shunt regulator, series regulator,
switching regulator, voltage reference and others.
FEATURES
*Programmable output Voltage to 20V.
*Low dynamic output impedance 0.2Ω.
*Sink current capability of 1.0 ~ 100mA.
*Equivalent full-range temperature coefficient of 50ppm/ °C typical
for operation over full rated operating temperature range
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高品质低压差稳压IC /LD1117AL-3.3V/1.8v/2.5V/ADJ
信息内容：1,现货特价供应。 LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORSDESCRIPTIONThe UTC LD1117/A is a low dropout, 3-terminal positivevoltage regulator designed to provide output current up to800mA/1A, There are adjustable version (VREF=1.25V) andvarious fixed versions.FEATURES* Low dropout voltage* Suitable for SCSI-2 active termination if VOUT set to 2.85V* Output current up to 0.8A for 1117 and 1.0A for 1117A* Built-in current limit and over temperature protection* Available in ±1%(at 25°C) and 2% in all temperature range* Low current consumption
高品质5A大电流低压差稳压IC UZ1084
信息内容：5A ADJUSTABLE/FIXED LOW DROPOUT LINEAR REGULATORDESCRIPTIONThe UTC UZ1084-ADJ/Fixed voltages are low dropoutthree-terminal regulators with 5A output current capability. Thesedevices have been optimized for low voltage applications includingVTT bus termination, where transient response and minimum inputvoltage are critical.On-chip thermal limiting provides protection against anycombination of overload and ambient temperature that would createexcessive junction temperatures.FEATURES*Fast transient response*Low dropout Voltage at up to 5A*Load regulation : 0.5% typical*On-chip thermal limitingAPPLICATIONS*Desktop PCs, RISC and embedded processors’ supply*GTI, SSTL logic reference bus supply*Low voltage VCC logic supply*Battery-powered circuitry*Post regulator for switching supply*Cable and ADSL modems’ DSP core supply*Set Top Boxes and Web Boxes modules’ supply
