LM20343MHE/NOPB Texas Instruments - Yeehing Electronics

4.5-36V, 3A Current Mode Synchronous Buck Regulator with Adjustable Frequency

Pricing (USD)

Quantity	Unit Price
1 — 99	3.954
100 — 249	3.224
250 — 999	2.534
1,000 +	1.72

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	HTSSOP-20
Output Voltage	0.788 V to 0.812 V
Output Current	3 A
Number of Outputs	1 Output
Input Voltage MAX	36 V
Topology	Buck
Input Voltage MIN	4.5 V
Switching Frequency	250 kHz to 1000 kHz
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Series	LM20343
Packaging	Reel
Height	0.9 mm
Length	6.5 mm
Operating Temperature Range	- 40 C to + 125 C
Type	Step Down
Width	4.4 mm
Brand	Texas Instruments
Operating Supply Current	2.3 mA
Product Type	Switching Voltage Regulators
Factory Pack Quantity	250
Subcategory	PMIC - Power Management ICs
Unit Weight	0.002586 oz

For more information, please refer to datasheet

Documents

LM20343MHE/NOPB Datasheet

More Information

The LM20343 is a full featured synchronous buck regulator capable of delivering up to 3A of load current. The current mode control loop is externally compensated with only two components, offering both high performance and ease of use. The device is optimized to work over the input voltage range of 4.5V to 36V making it well suited for high voltage systems.