LM5002SD/NOPB Texas Instruments - Yeehing Electronics

3.1-75V Wide Vin, 0.5A Current Mode Boost, Flyback, Sepic Converter

Pricing (USD)

Quantity	Unit Price
1 — 99	3.743
100 — 249	3.28
250 — 999	2.3
1,000 +	1.06

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-8
Output Voltage	1.26 V to 75 V
Output Current	500 mA
Number of Outputs	1 Output
Input Voltage MAX	75 V
Topology	Boost, Flyback
Input Voltage MIN	3.1 V
Switching Frequency	50 kHz to 1500 kHz
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Series	LM5002
Packaging	Reel
Operating Temperature Range	- 40 C to + 125 C
Type	Step Up
Brand	Texas Instruments
Operating Supply Current	3.1 mA
Product Type	Switching Voltage Regulators
Factory Pack Quantity	1000
Subcategory	PMIC - Power Management ICs
Supply Voltage - Min	3.1 V
Unit Weight	0.000384 oz

For more information, please refer to datasheet

Documents

LM5002SD/NOPB Datasheet

More Information

The LM5002 high voltage switch mode regulator features all of the functions necessary to implement efficient high voltage boost, flyback, SEPIC and forward converters, using few external components. This easy to use regulator integrates a 75-V N-Channel MOSFET with a 0.5-A peak current limit. Current mode control provides inherently simple loop compensation and line-voltage feed-forward for superior rejection of input transients. The switching frequency is set with a single resistor and is programmable up to 1.5 MHz. The oscillator can also be synchronized to an external clock. Additional protection features include: current limit, thermal shutdown, undervoltage lockout and remote shutdown capability. The device is available in both 8-pin SOIC and 8-pin WSON packages. To create a custom regulator design, use the LM5002 with WEBENCH® Power Designer.