Source ACMC direct from stocking distributors and other suppliers. Find ACMC parts and datasheets using netCOMPONENTS, the world’s largest. SNVSN –JANUARY –REVISED MAY LPN/LPN Series of Adjustable Micropower Voltage Regulators. Check for Samples: LPN. » Datasheets» Поиск ACMC. getting query ACMC searching datasheet pdf is found, procesing please wait.
||23 March 2011
|PDF File Size:
|ePub File Size:
||Free* [*Free Regsitration Required]
For browser-based versions of this data sheet, refer to the left-hand navigation. TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. At power-up, with the input voltage rising faster than output stage can charge the output capacitor. As seen in Figure 40, an external pair of resistors is required.
VDO indirectly specifies a minimum input voltage above the nominal programmed output voltage at which the output voltage is expected acmf remain within its accuracy boundary.
For output capacitor requirement, please refer to Application and Implementation. Using the adjustable versions at voltages below 5 V runs the error amplifier at lower gains so that more output capacitance is needed. Life-critical medical equipment is medical equipment where failure of such equipment would cause serious bodily injury or death e.
Dropout Characteristics Figure 3. Short Circuit Current Figure This function is designed for the application which needs a shutdown mode to effectively enhance battery life cycle. Input Current Figure 5. For 5 Acmv, use internal resistors. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Variable-frequency drive wikipedialookup.
Quiescent Current Figure 2.
VOUT of regulator 1 is programmed one diode drop above 5 V. Place ground return connections to the input and output capacitor, and to the LDO ground pin as close to each other as possible, connected by a wide, component-side, copper surface.
Continuously afmc the device into thermal shutdown degrades its reliability.
Electronic Component Distributor, Order Stock Online at
Alternating current wikipedialookup. Linked contents are provided “AS IS” by the accm contributors. Lead dimensions are not controlled within this area. These limits are not used to calculate outgoing AQL levels. If timing, start-up, noise, PSRR, or any other transient specification is required, the design becomes more challenging.
Low Battery Disconnect 9. Nonlinear operation occurs when the output voltage is held low enough to force the output stage into output current limiting while trying to pull the output voltage up to qcmc regulated value. Therefore, the output voltage falls when load impedance decreases. This figure is the comparator’s built-in offset of about 60 mV divided by the 1. LPN Enable Transient 9. Product device recommended for new designs.
The thermal time-constant of the semiconductor die is fairly short, and thus the output cycles on and off at a high rate acmx thermal shutdown is reached until the power dissipation is acmmc. At lower output voltages, more capacitance is required 2.
If acmmc requirements are simply input voltage and output voltage, compliance specifications such as internal power dissipation or stability must be verified to ensure a solid design. Unless TI has explicitly designated an individual product as meeting the requirements of a particular 29551 standard e. All linear dimensions are in millimeters.
Islanding wikipedialookup. Low Drift Current Source 9. Straight lead option available in bulk pack only. A second feature is the logic-compatible shutdown input which enables the regulator to be switched on and off. The capacitor can be reduced to 0. The circuit outputs a high level while input current is less than 3. The DAP has no direct electrical wire connection to any of the eight pins. Input and output capacitors are selected in accordance with the Capacitor Recommendation section.
The value of this capacitor may be increased without limit.
Two-port network wikipedialookup. The output voltage trip point approx. TI is not responsible or liable for any such statements. When doing this, the output capacitor must be increased to 3.
LM2951-ACMC (IC Supply Chain)
This resistor may be returned to 22951 output or some other supply voltage depending on system requirements. Electrical substation wikipedialookup. For the worst-case situation of a mA load at 1. Where designed to be soldered at high temperatures, “RoHS” products are suitable for use in specified lead-free processes. TI reserves the right to make corrections, enhancements, improvements and other changes to its TI Resources.
Formed lead option available in tape and reel or ammo pack. All LP devices have the nominal output voltage coded as the last two digits acmcc the part number.
During a current-limit event, the LDO sources constant current.