TLV70233DBVT

ActiveVoltage Regulators - LinearSOT-23-5

IC REG LINEAR 3.3V 300MA SOT23-5

The TLV70233DBVT is a 300-mA low-dropout linear regulator with a 3.3-V output in an SOT-23-5 package, featuring low quiescent current, thermal shutdown, and overcurrent protection, with an operating temperature range of -40°C to 125°C.Checked against the datasheet

See alternatives Ask AI FAEDatasheet PDF

All alternatives

View full report

Technical parameters

Key specs

Output voltage3.3 V

Output current300 mAMax

Input voltage≤ 6 V

Dropout voltage380 mVMax · 300mA

Quiescent current35 µATyp

Datasheet-verified parameters

18 items

Parameter	Value and test conditions	Source
Output Voltage	3.3 V
Output Current	300 mA
Input Voltage Range	Max +6.0 V (Absolute Maximum Rating)
Dropout Voltage	220 mV at IOUT = 300 mA, VOUT = 2.8 V
Quiescent Current	35 μA
Package	SOT-23-5 (DBV)
Operating Temperature	-40 to 125 °C
RoHS	Green (RoHS & no Sb/Br)
Absolute Maximum Voltage	IN, EN, OUT: -0.3 V to +6.0 V
Absolute Maximum Junction Temperature	-55 to +150 °C
Storage Temperature	-55 to +150 °C
Power Supply Rejection Ratio	68 dB at 1 kHz
Output Voltage Accuracy	2%
Protection Features	Thermal Shutdown and Overcurrent Protection
ESD Rating (HBM)	2 kV
ESD Rating (CDM)	500 V
Thermal Resistance	200 °C/W (RθJA, DBV package)
Package Quantity	250 (Tape)

All parameters (22)ExpandCollapse

Power
Current - Output	300mA
Current - Quiescent (Iq)	55 µA
Current - Supply (Max)	370 µA
Voltage Dropout (Max)	0.38V @ 300mA
Voltage - Input (Max)	5.5V
Voltage - Output (Max)	-
Voltage - Output (Min/Fixed)	3.3V
AC and DC characteristics
PSRR	68dB (1kHz)
Environment and package
Mounting Type	Surface Mount
Operating Temperature	-40°C~125°C(TJ)
Package	Tape & Reel (TR); Cut Tape (CT); Digi-Reel®
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-23-5
Other
Base Product Number	TLV70233
Control Features	Enable
Mfr	Texas Instruments
Number of Regulators	1
Output Configuration	Positive
Output Type	Fixed
Product Status	Active
Protection Features	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Series	-

Pinout and package

DBV PACKAGE SOT23-5 (TOP VIEW)… — Package: **SOT-23-5 (DBV)**

Pin	Name	Function
1	IN	(Input pin, 1-μF ceramic capacitor to ground recommended)
2	GND	(Ground pin)
3	EN	(Enable pin, >0.9V on, <0.4V shutdown)
4	NC	(No connection, can be tied to ground for thermal dissipation)
5	OUT	(Regulated output pin, 1-μF ceramic capacitor to ground required)

Documents

DatasheetDatasheet · 1.0 MB · 2026-10-29

Open document center

Datasheet-verified content is extracted by AI from the manufacturer datasheet. Click a page number to view the original.