LM5010AMHE/NOPB Texas Instruments - Yeehing Electronics

6-75V Wide Vin, 1A Constant On-Time Non-Synchronous Buck Regulator

Pricing (USD)

Quantity	Unit Price
1 — 99	3.45
100 — 249	3.023
250 — 999	2.12
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	HTSSOP-14
Output Voltage	2.5 V to 70 V
Output Current	1 A
Number of Outputs	1 Output
Input Voltage MAX	75 V
Topology	Buck
Input Voltage MIN	6 V
Switching Frequency	50 kHz to 1000 kHz
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 150 C
Series	LM5010A
Packaging	Reel
Operating Temperature Range	- 40 C to + 150 C
Type	Step Down
Brand	Texas Instruments
Development Kit	LM5010AEVAL/NOPB
Operating Supply Current	650 uA
Product Type	Switching Voltage Regulators
Factory Pack Quantity	250
Subcategory	PMIC - Power Management ICs
Supply Voltage - Min	6 V
Unit Weight	0.006737 oz

For more information, please refer to datasheet

Documents

LM5010AMHE/NOPB Datasheet

More Information

The LM5010Ax step-down switching regulator is an enhanced version of the LM5010 with the input operating range extended to 6-V minimum. The LM5010Ax features all the functions needed to implement a low-cost, efficient, buck regulator capable of supplying in excess of 1-A load current. This high-voltage regulator integrates an N-Channel Buck Switch, and is available in thermally enhanced 10-pin WSON and 14-pin HTSSOP packages. The constant ON-time regulation scheme requires no loop compensation resulting in fast load transient response and simplified circuit implementation. The operating frequency remains constant with line and load variations due to the inverse relationship between the input voltage and the ON-time. The valley current limit detection is set at 1.25 A. Additional features include: VCC undervoltage lockout, thermal shutdown, gate drive undervoltage lockout, and maximum duty cycle limiter.