UC3526ADW Texas Instruments - Yeehing Electronics

35V, Dual 0.2A 600KHz PWM controller with 0C to 70C

Pricing (USD)

Quantity	Unit Price
1 — 99	2.626
100 — 249	2.301
250 — 999	1.613
1,000 +	0.91

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Controllers
RoHS	Y
Topology	Boost, Buck, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs	2 Output
Switching Frequency	450 kHz
Duty Cycle - Max	50 %
Output Voltage	5.10 V
Output Current	200 mA
Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 70 C
Mounting Style	SMD/SMT
Package / Case	SOIC-Wide-18
Packaging	Tube
Height	2.35 mm
Length	11.62 mm
Operating Temperature Range	0 C to + 70 C
Series	UC3526A
Type	Voltage Mode PWM Controllers
Brand	Texas Instruments
Fall Time	100 ns
Moisture Sensitive	Yes
Product Type	Switching Controllers
Rise Time	300 ns
Factory Pack Quantity	40
Subcategory	PMIC - Power Management ICs
Unit Weight	0.019256 oz

For more information, please refer to datasheet

Documents

UC3526ADW Datasheet

More Information

The UC1526A Series are improved-performance pulse-width modulator circuits intended for direct replacement of equivalent non- x93Ax94 versions in all applications. Higher frequency operation has been enhanced by several significant improvements including: a more accurate oscillator with less minimum dead time, reduced circuit delays (particularly in current limiting), and an improved output stage with negligible cross-conduction current. Additional improvements include the incorporation of a precision, band-gap reference generator, reduced overall supply current, and the addition of thermal shutdown protection.