LMR62421XSD/NOPB Texas Instruments - Yeehing Electronics

SIMPLE SWITCHER 2.7V to 5.5V, 24Vout, 2.1A Boost Converter in SOT-23

Pricing (USD)

Quantity	Unit Price
1 — 99	1.207
100 — 249	0.997
250 — 999	0.716
1,000 +	0.43

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	WSON-6
Output Current	3 A
Topology	Boost
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Series	LMR62421
Packaging	Reel
Operating Temperature Range	- 40 C to + 125 C
Brand	Texas Instruments
Development Kit	LMR62421XSDDEMO/NOPB
Operating Supply Current	7 mA
Product Type	Switching Voltage Regulators
Factory Pack Quantity	1000
Subcategory	PMIC - Power Management ICs
Tradename	SIMPLE SWITCHER
Unit Weight	0.000342 oz

For more information, please refer to datasheet

Documents

LMR62421XSD/NOPB Datasheet

More Information

The LMR62421 is an easy-to-use, space-efficient 2.1A low-side switch regulator ideal for Boost and SEPIC DC-DC regulation. It provides all the active functions to provide local DC/DC conversion with fast-transient response and accurate regulation in the smallest PCB area. Switching frequency is internally set to 1.6 MHz, allowing the use of extremely small surface mount inductor and chip capacitors while providing efficiencies near 90%. Current-mode control and internal compensation provide ease-of-use, minimal component count, and high-performance regulation over a wide range of operating conditions. External shutdown features an ultra-low standby current of 80 nA ideal for portable applications. Tiny 5-pin SOT-23 and 6-pin WSON packages provide space-savings. Additional features include internal soft-start, circuitry to reduce inrush current, pulse-by-pulse current limit, and thermal shutdown.