TPS7A1901DRBR Texas Instruments - Yeehing Electronics

450-mA, 40-V, low-IQ, adjustable low-dropout voltage regulator with power good & enable

Pricing (USD)

Quantity	Unit Price
1 — 99	1.172
100 — 249	0.968
250 — 999	0.695
1,000 +	0.37

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	LDO Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	SON-8
Output Voltage	Adj
Output Current	450 mA
Number of Outputs	1 Output
Quiescent Current	25 uA
Input Voltage MAX	40 V
Input Voltage MIN	4 V
Output Type	Adjustable
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Dropout Voltage	240 mV
Series	TPS7A19
Packaging	Reel
Operating Temperature Range	- 40 C to + 125 C
Product	LDO Regulators
Type	Linear Regulator
Brand	Texas Instruments
Dropout Voltage - Max	450 mV
Output Voltage Range	1.5 V to 18 V
PSRR / Ripple Rejection - Typ	40 dB
Line Regulation	10 mV
Load Regulation	10 mV
Moisture Sensitive	Yes
Operating Supply Current	15 uA
Product Type	LDO Voltage Regulators
Factory Pack Quantity	3000
Subcategory	PMIC - Power Management ICs
Unit Weight	0.000868 oz

For more information, please refer to datasheet

Documents

TPS7A1901DRBR Datasheet

More Information

The TPS7A19 is a low-dropout linear regulator (LDO) with a wide input voltage (VIN) range up to 40 V, capable of sourcing high output current (IOUT) up to 450 mA. This voltage regulator is ideal for generating a low-voltage supply from wide input-voltage rails. Not only does the TPS7A19 supply a well-regulated voltage rail, but the device also withstands and maintains regulation during voltage transients by acting as a simple surge protection circuit.