TPS5420MDREP Texas Instruments - Yeehing Electronics

Enhanced Product 5.5V to 36V Input, 2A, 500kHz Step Down Converter

Pricing (USD)

Quantity	Unit Price
1 — 99	5.765
100 — 249	4.7
250 — 999	3.694
1,000 +	1.85

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	SOIC-8
Output Voltage	Adjustable
Output Current	2 A
Number of Outputs	1 Output
Input Voltage MAX	35 V
Topology	Buck
Input Voltage MIN	5.5 V
Switching Frequency	500 kHz
Minimum Operating Temperature	- 55 C
Maximum Operating Temperature	+ 125 C
Series	TPS5420-EP
Packaging	Reel
Input Voltage	5.5 V to 35 V
Operating Temperature Range	- 55 C to + 125 C
Product	Voltage Regulators
Type	Voltage Converter
Brand	Texas Instruments
Operating Supply Current	3 mA
Product Type	Switching Voltage Regulators
Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs
Unit Weight	0.002677 oz

For more information, please refer to datasheet

Documents

TPS5420MDREP Datasheet

More Information

As a member of the SWIFT™ family of dc/dc regulators, the TPS5420 is a high-output-current PWM converter that integrates a low-resistance high-side N-channel MOSFET. Included on the substrate with the listed features is a high-performance voltage error amplifier that provides tight voltage regulation accuracy under transient conditions, an undervoltage-lockout circuit to prevent start-up until the input voltage reaches 5.5 V, an internally set slow-start circuit to limit inrush currents, and a voltage feed-forward circuit to improve the transient response. Using the ENA pin, shutdown supply current is reduced to 18 µA, typically. Other features include an active high enable, overcurrent protection, and thermal shutdown. To reduce design complexity and external component count, the TPS5420 feedback loop is internally compensated.