LM2621MMX/NOPB Texas Instruments - Yeehing Electronics

1.2V to 14V input voltage, 1A load current, step-up DC-DC

Pricing (USD)

Quantity	Unit Price
1 — 99	1.754
100 — 249	1.449
250 — 999	1.041
1,000 +	0.55

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	VSSOP-8
Output Voltage	1.24 V to 14 V
Output Current	2.85 A
Number of Outputs	1 Output
Input Voltage MAX	14 V
Topology	Boost
Input Voltage MIN	1.2 V
Switching Frequency	300 kHz to 2000 kHz
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Series	LM2621
Packaging	Reel
Input Voltage	14 V
Operating Temperature Range	- 40 C to + 85 C
Type	Step Up
Brand	Texas Instruments
Shutdown	Shutdown
Development Kit	LM2621EVAL/NOPB
Operating Supply Current	80 uA
Product Type	Switching Voltage Regulators
Factory Pack Quantity	3500
Subcategory	PMIC - Power Management ICs
Supply Voltage - Min	1.2 V
Unit Weight	0.003880 oz

For more information, please refer to datasheet

Documents

LM2621MMX/NOPB Datasheet

More Information

The LM2621 is a high efficiency, step-up DC-DC switching regulator for battery-powered and low input voltage systems. It accepts an input voltage between 1.2 V and 14 V and converts it into a regulated output voltage. The output voltage can be adjusted between 1.24 V and 14 V. It has an internal 0.17-Ω N-Channel MOSFET power switch. Efficiencies up to 90% are achievable using the LM2621.