LM43602DSUR Texas Instruments - Yeehing Electronics

3.5V to 36V, 2A Synchronous Step-Down Voltage Converter

Pricing (USD)

Quantity	Unit Price
1 — 99	3.763
100 — 249	3.298
250 — 999	2.312
1,000 +	1.30

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	SON-16
Output Voltage	1 V to 28 V
Output Current	2 A
Number of Outputs	1 Output
Input Voltage MAX	36 V
Topology	Buck
Input Voltage MIN	3.5 V
Switching Frequency	200 kHz to 2.2 MHz
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Series	LM43602
Packaging	Reel
Input Voltage	3.5 V to 36 V
Operating Temperature Range	- 40 C to + 125 C
Quiescent Current	27 uA
Type	Synchronous Step Down Voltage Converter
Brand	Texas Instruments
Shutdown	Shutdown
Moisture Sensitive	Yes
Product Type	Switching Voltage Regulators
Factory Pack Quantity	3000
Subcategory	PMIC - Power Management ICs
Supply Voltage - Min	3.5 V

For more information, please refer to datasheet

Documents

LM43602DSUR Datasheet

More Information

The LM43602 regulator is an easy-to-use synchronous step-down DC-DC converter capable of driving up to 2 A of load current from an input voltage ranging from 3.5 V to 36 V (42-V absolute maximum). The LM43602 provides exceptional efficiency, output accuracy, and dropout voltage in a very small solution size. An extended family is available in 0.5-A, 1-A, and 3-A load current options in pin-to-pin compatible packages. Peak current-mode control is employed to achieve simple control loop compensation and cycle-by-cycle current limiting. Optional features such as programmable switching frequency, synchronization, power-good flag, precision enable, internal soft start, extendable soft start, and tracking provide a flexible and easy-to-use platform for a wide range of applications. Discontinuous conduction and automatic frequency modulation at light loads improve light-load efficiency. The family requires few external components and terminal arrangement allows simple, optimum PCB layout. Protection features include thermal shutdown, VCC undervoltage lockout, cycle-by-cycle current limit, and output short circuit protection. The LM43602 device is available in a 16-lead HTSSOP package (5.1 mm × 6.6 mm × 1.2 mm) and 16-pin VSON package with wettable flanks.