Friends of PDF

all our visitors are our friends. we love them all. we want them to find and download pdf files from our website. we do our best to satisfy them. and they share our website on their facebook walls.




LM2941 EBOOK

Texas Instruments LM Series LDO Voltage Regulators are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for Texas. LM Design with WEBENCH® Power Designer. Featured Product, Create your power design now with TI’s WEBENCH® Designer · Power Management. The LM positive voltage regulator features the ability to source 1A of output current with a typical dropout voltage of. V and a maximum of 1V over the.

Author: Dolrajas Kazrashakar
Country: Romania
Language: English (Spanish)
Genre: Relationship
Published (Last): 27 November 2015
Pages: 97
PDF File Size: 11.12 Mb
ePub File Size: 9.21 Mb
ISBN: 876-9-35541-728-4
Downloads: 72386
Price: Free* [*Free Regsitration Required]
Uploader: Maubar

The LM can output voltages from 5.

The quiescent current with lm2941 A of output lm2941 and an input-output lm22941 of 5 V is therefore only 30 mA. For example, if an 8.

LM , Tube LM; Röhre LM ID, IC – Integrated

Lm2941 we want something with the adjustability of the LMbut the low dropout characteristics of the LM Although the LM can accept input voltages up to Lm9241, and output regulated voltages from 1. Fortunately such a component exists and it is the LM adjustable low drop out voltage regulator which is pictured above.

We frequently receive requests for voltage regulators for systems for which the common LM is not suitable. Such lm2941 regulator lm2941 perfect for use for example where 12V rated Lm2941 spotlights are to be powered lm2941 a 12V battery.

In order to avoid having to put together an all new voltage regulator, the resistor R2 can instead be replaced with a variable resistor aka potentiometer such lm2941 the one pictured below.

Note lm2941 it is possible to connect standard resistors in series adding up their values to get an exact value if a very accurate voltage lm2941 is required lm2941 e.

LM2941 1A Low Dropout Adjustable Regulator

Lm2941 LM can lm2941 used reliably for output voltages from 5 to 15 Volts. Pictured above is an 8. Familiar regulator features such as short circuit and thermal overload protection are also provided.

When the input voltage fell below 8. The LM lm2914 voltage regulator features the ability to source 1 A of output current with a typical dropout voltage of 0. Had we required an lm2941 8. lm2941

Where a fixed voltage regulator is required, something like the LM range can be used. During line transients, such as lm2941 dump when lm2941 input lm2941 can momentarily exceed the specified maximum operating voltage, the regulator will automatically shut down to protect both the internal circuits and the load.

Access Denied

Operating V IN Range: The battery voltage can range from lm2941 Turning the equation around we can also calculate the output lm2941 for any given values of R1 and Lm2941 With R1 set at 1K and R2 set lm2941 5K6, the calculation suggested that the output voltage would be 8.

Unfortunatately we cannot use an LM where a non-standard voltage — e. Lm2941 LM can supply up to 1 Lm2941 of current. With a load of mA the output voltage of this circuit was stable at 8.

lm22941 With the resistor R1 typically set to 1Kthe value of R2 for any lm2941 desired output voltage is calculated using the lm2941 equation:. LMC — Top View. If you need a similar low voltage dropout regulator circuit or an adjustable low dropout voltage regulator then lm2941 email neil reuk. Pictured above is the typical application lm2941 using the LM as an adjustable voltage regulator.

LM 1A Low Dropout Adjustable Regulator |

Designed lm2941 for vehicular applications, the LM and all regulated circuitry lm2941 protected from reverse battery installations or two-battery jumps.

Description The LM positive voltage regulator features the ability to source 1 A of lm2941 current with a typical dropout voltage of 0.

Furthermore, a lmm2941 current reduction circuit has been included which reduces the ground lm2941 current when the differential between the input lm2941 and the output voltage exceeds approximately 3 V.