TL1453CN Texas Instruments - Yeehing Electronics

3.6V to 40V dual channel controller with Wide input voltage range

Pricing (USD)

Quantity	Unit Price
1 — 99	4.044
100 — 249	3.297
250 — 999	2.591
1,000 +	1.54

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Controllers
RoHS	Y
Topology	Buck-Boost
Number of Outputs	2 Output
Switching Frequency	500 kHz
Input Voltage	20 V
Output Voltage	50 V
Output Current	20 mA
Minimum Operating Temperature	- 20 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	SO-16
Packaging	Tube
Isolation	Non-Isolated
Product	Controllers
Series	TL1453
Brand	Texas Instruments
Shutdown	No Shutdown
Operating Supply Voltage	40 V
Product Type	Switching Controllers
Factory Pack Quantity	50
Subcategory	PMIC - Power Management ICs
Unit Weight	0.007079 oz

For more information, please refer to datasheet

Documents

TL1453CN Datasheet

More Information

The TL1453C incorporates the functions required in the construction of two pulse-width-modulation control circuits on a single monolithic chip. Designed primarily for power supply control, the TL1453C contains an on-chip 2.5-V regulator, two error amplifiers, an adjustable oscillator, two dead-time comparators, undervoltage lockout circuitry, and dual common-emitter output transistor circuits.