REG102UA-3.3/2K5 Texas Instruments - Yeehing Electronics

250-mA, 10-V, low-dropout voltage regulator with enable

Pricing (USD)

Quantity	Unit Price
1 — 99	2.37
100 — 249	1.957
250 — 999	1.406
1,000 +	0.74

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	LDO Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	SOIC-8
Output Voltage	3.3 V
Output Current	250 mA
Number of Outputs	1 Output
Polarity	Positive
Input Voltage MAX	10 V
Input Voltage MIN	1.8 V
Output Type	Fixed
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Dropout Voltage	150 mV
Series	REG102-33
Packaging	Reel
Height	1.58 mm
Length	4.9 mm
Operating Temperature Range	- 40 C to + 85 C
Width	3.91 mm
Brand	Texas Instruments
Dropout Voltage - Max	10 mV at 5 mA
Voltage Regulation Accuracy	1.5 %
Ib - Input Bias Current	400 uA
Moisture Sensitive	Yes
Operating Supply Current	400 uA
Product Type	LDO Voltage Regulators
Reference Voltage	1.26 V
Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs
Unit Weight	0.002677 oz

For more information, please refer to datasheet

Documents

REG102UA-3.3/2K5 Datasheet

More Information

The REG102 is a family of low-noise, low-dropout linear regulators with low ground pin current. Its new DMOS topology provides significant improvement over previous designs, including low-dropout voltage (only 150mV typ at full load), and better transient performance. In addition, no output capacitor is required for stability, unlike conventional low-dropout regulators that are difficult to compensate and require expensive low ESR capacitors greater than 1µF.