500mA LDO REGULATOR (Operating Voltage Up To 24V)

The R1500H series are CMOS-based positive voltage Regulator (VR) ICs. The R1500xxxxB has features of high input voltage operating, 500mA output current drive, and low supply current. A DMOS Transistor is used for the driver, high voltage operating and low on resistance (0.6 at VOUT=10V) device is realized. A standard Regulator circuit with a current limit circuit and a thermal shutdown circuit are built in the R1500x series. As the operating temperature range is from -40C to 105C and maximum input voltage is up to 24V, the R1500x series are suitable for the constant voltage source for car accessories. The Regulator output voltage is fixed in the R1500x. Output voltage accuracy is 2.0% and output voltage range is from 3.0V to 12.0V with a step of 0.1V. The chip enable pin realizes ultra low supply current standby mode. Since the packages for these ICs are the SOT-89-5 for high density mounting of the ICs on boards, and the TO-252-5 (under development). *) The DMOS (Double Diffused MOS) Transistor adopted by R1500x is characterized by a double diffusion structure which comprises a low density n-type (channel) diffused layer and a high density p-type (sources) diffused layer from the edge of the Gate electrode. The R1500x series possess outstanding properties of high operating voltage and low on-resistance, which have been achieved by the channel length scaled down to submicron dimensions and decreased thickness of the Gate oxide film.
By RICOH Co.,Ltd.
R1500H 's PackagesR1500H 's pdf datasheet
R1500H030B
R1500H060B
R1500H090B
R1500H031B
R1500H061B
R1500H091B
R1500H032B
R1500H062B
R1500H092B
R1500H033B
R1500H063B
R1500H093B
R1500H034B
R1500H064B
R1500H094B
R1500H035B
R1500H065B
R1500H095B
R1500H036B
R1500H066B
R1500H096B
R1500H037B
R1500H067B
R1500H097B
R1500H038B
R1500H068B
R1500H098B
R1500H039B
R1500H069B
R1500H099B
R1500H040B
R1500H070B
R1500H100B
R1500H041B
R1500H071B
R1500H101B
R1500H042B
R1500H072B
R1500H102B
R1500H043B
R1500H073B
R1500H103B
R1500H044B
R1500H074B
R1500H104B
R1500H045B
R1500H075B
R1500H105B
R1500H046B
R1500H076B
R1500H106B
R1500H047B
R1500H077B
R1500H107B
R1500H048B
R1500H078B
R1500H108B
R1500H049B
R1500H079B
R1500H109B
R1500H050B
R1500H080B
R1500H110B
R1500H051B
R1500H081B
R1500H111B
R1500H052B
R1500H082B
R1500H112B
R1500H053B
R1500H083B
R1500H113B
R1500H054B
R1500H084B
R1500H114B
R1500H055B
R1500H085B
R1500H115B
R1500H056B
R1500H086B
R1500H116B
R1500H057B
R1500H087B
R1500H117B
R1500H058B
R1500H088B
R1500H118B
R1500H059B
R1500H089B
R1500H119B




R1500H Pinout, Pinouts
R1500H pinout,Pin out
This is one package pinout of R1500H,If you need more pinouts please download R1500H's pdf datasheet.

R1500H Application circuits
R1500H circuits
This is one application circuit of R1500H,If you need more circuits,please download R1500H's pdf datasheet.


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