company blog about Original TI DC DC Converters, Supply TI TPS560430YFQDBVRQ1 600mA Synchronous Step Down Converter

Original TI DC DC Converters, Supply TI TPS560430YFQDBVRQ1 600mA Synchronous Step Down Converter

Shenzhen Mingjiada Electronics Co., Ltd.——Long Term Supply TI (TPS560430YFQDBVRQ1) Wide-VIN Synchronous Step Down Converter, Below is the product description for the TPS560430YFQDBVRQ1:

TPS560430YFQDBVRQ1——Basic Information:
Part Number: TPS560430YFQDBVRQ1
Package: SOT-23-6
Type: Synchronous Step Down Converter
Product Details: TPS560430YFQDBVRQ1——Automotive qualified SIMPLE SWITCHER® 4V to 36V, 600mA synchronous step-down converter.

Product Attributes Of TPS560430YFQDBVRQ1:
Series: SIMPLE SWITCHER®
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 4V
Voltage - Input (Max): 36V
Voltage - Output (Min/Fixed): 1V
Voltage - Output (Max): 36V
Current - Output: 600mA
Frequency - Switching: 2.1MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: SOT-23-6
Supplier Device Package: SOT-23-6

TPS560430YFQDBVRQ1 is a wide-VIN, easy to use synchronous buck converter capable of driving up to 600-mA load current. With a wide input range of 4 V to 36 V, TPS560430YFQDBVRQ1 is suitable for a wide range of automotive applications for power conditioning from an unregulated source.

TPS560430YFQDBVRQ1 operates at 2.1-MHz switching frequency to support use of relatively small inductors for an optimized solution size. TPS560430YFQDBVRQ1 has Eco-mode version to realize high efficiency at light load and FPWM version to achieve constant frequency, small output voltage ripple over the full load range. Soft-start and compensation circuits are implemented internally which allows the device to be used with minimum external components.

TPS560430YFQDBVRQ1 has built-in protection features, such as cycle-by-cycle current limit, hiccup mode short-circuit protection, and thermal shutdown in case of excessive power dissipation. The TPS560430YFQDBVRQ1 is available in SOT-23-6 package.

Features Of TPS560430YFQDBVRQ1

Configured for rugged automotive applications
– Input voltage range: 4 V to 36 V
– 600-mA continuous output current
– Minimum switching-on time: 60 ns
– Fixed 2.1MHz frequency
– 98% maximum duty cycle
– Support startup with pre-biased output
– Short circuit protection with hiccup mode
– ±0.5% tolerance voltage reference at room temperature
– Precision enable
Small solution size and ease of use
– Integrated synchronous rectification
– Internal compensation for ease of use
– SOT-23-6 package
Two modes in pin-to-pin compatible package
– PFM and forced PWM (FPWM) options

Applications Of TPS560430YFQDBVRQ1
Camera
On-board charger
Automotive head unit
USB charger
General purpose wide VIN power supplies

TPS560430YFQDBVRQ1——Simplified Schematic

[Mingjiada Electronics] Long Term Supply TI (TPS560430YFQDBVRQ1) SIMPLE SWITCHER Synchronous Step Down Converter, For more product information about TPS560430YFQDBVRQ1, please visit the official website of Mingjiada Electronics (https://www.integrated-ic.com/).