LP38513SX-1.8/NOPB Texas Instruments - Yeehing Electronics

3-A, ultra-low-dropout voltage regulator with power good & enable for 1.8 V

Pricing (USD)

Quantity	Unit Price
1 — 99	3.864
100 — 249	3.15
250 — 999	2.476
1,000 +	1.47

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	LDO Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	TO-263-5
Output Voltage	1.8 V
Output Current	3 A
Number of Outputs	1 Output
Polarity	Positive
Input Voltage MAX	5.5 V
Input Voltage MIN	2.25 V
Output Type	Fixed
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Dropout Voltage	425 mV
Series	LP38513
Packaging	Reel
Operating Temperature Range	- 40 C to + 125 C
Brand	Texas Instruments
Dropout Voltage - Max	0.425 V at 3 A
Voltage Regulation Accuracy	+/- 1.6 %
Ib - Input Bias Current	20 mA
Line Regulation	0.03 %/V
Load Regulation	0.1 %/A
Moisture Sensitive	Yes
Operating Supply Current	10 mA
Product Type	LDO Voltage Regulators
Reference Voltage	2.5 V
Factory Pack Quantity	500
Subcategory	PMIC - Power Management ICs
Unit Weight	0.056128 oz

For more information, please refer to datasheet

Documents

LP38513SX-1.8/NOPB Datasheet

More Information

The LP38513 fast-response ultra-low dropout linear regulator operates from a 2.25-V to 5.5-V input supply. This device responds very quickly to step changes in line or load conditions, making it suitable for low-voltage microprocessor applications. Developed on a CMOS process, with a PMOS pass transistor, the LP38513 has low quiescent-current operation independent of the output load current. Ground Pin Current: Typically 12 mA at 3-A load current.Disable Mode: Typically 60 µA quiescent current when the enable (EN) pin is pulled low.ERROR Flag: The ERROR flag goes low if VOUT falls more than typically 15% below the nominal value.Precision Output Voltage: A specified VOUT accuracy of ±2.6% with TJ from 0°C to 125°C.