LM5025SD/NOPB Texas Instruments - Yeehing Electronics

90V active clamp voltage mode PWM controller with P or N-channel clamp FET and 0.25V CS threshold

Pricing (USD)

Quantity	Unit Price
1 — 99	2.236
100 — 249	1.846
250 — 999	1.326
1,000 +	0.80

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Controllers
RoHS	Y
Topology	Active Clamp
Number of Outputs	2 Output
Switching Frequency	220 kHz
Duty Cycle - Max	80 %
Input Voltage	100 V
Output Voltage	8 V to 15 V
Output Current	3 A
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT
Package / Case	LLP-16
Packaging	Reel
Description/Function	Features necessary to implement power converters utilizing the Active Clam / Reset technique
Height	0.8 mm
Isolation	Non-Isolated
Length	5 mm
Operating Temperature Range	- 40 C to + 125 C
Output Type	Programmable
Product	Active Clamp PWM Controllers
Series	LM5025
Type	Voltage Mode PWM Controller
Width	5 mm
Brand	Texas Instruments
Shutdown	Shutdown
Fall Time	15 ns
Operating Supply Current	4.2 mA
Operating Supply Voltage	13 V to 90 V
Product Type	Switching Controllers
Rise Time	20 ns
Factory Pack Quantity	1000
Subcategory	PMIC - Power Management ICs

For more information, please refer to datasheet

Documents

LM5025SD/NOPB Datasheet

More Information

The LM5025 PWM controller contains all of the features necessary to implement power converters using the active clamp and reset technique. The device can be configured to control either a P-channel clamp switch or an N-channel clamp switch. With the active clamp technique, higher efficiencies and greater power densities can be realized compared to conventional catch winding or RDC clamp and reset techniques.