Home Companies Shenzhen Sanhuang Electronics Co.,Ltd.

RT8258GJ6 IC REG BUCK ADJ 1.2A TSOT23-6 Richtek USA Inc.

Contact Us

[China]

Trade Verify

Address: No. 2520, 25th Floor, Block A, New Asia Guoli Building, Huaqiang North Street, Shenzhen, China

Contact name:Lin

Shenzhen Sanhuang Electronics Co.,Ltd.

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

RT8258GJ6 IC REG BUCK ADJ 1.2A TSOT23-6 Richtek USA Inc.

Country/Region	china
City & Province	shenzhen
Categories	Motors

Product Details

General Description

The RT8258 is a high voltage buck converter that can support the input voltage range from 4.5V to 24V and the output current can be up to 1.2A. Current Mode operation provides fast transient response and eases loop stabilization.
The chip also provides protection functions such as cycle by-cycle current limiting and thermal shutdown protection. The RT8258 is available in a SOT-23-6 and TSOT-23-6 packages.

Features

• Wide Operating Input Voltage Range : 4.5V to 24V
• Adjustable Output Voltage Range : 0.8V to 15V
• 1.2A Output Current
• 0.3Ω Internal Power MOSFET Switch
• High Efficiency up to 92%
• 700kHz Fixed Switching Frequency
• Stable with Low ESR Output Ceramic Capacitors
• Thermal Shutdown
• Cycle-By-Cycle Over Current Protection
• RoHS Compliant and Halogen Free

Applications

• Distributed Power Systems
• Battery Charger
• Pre-Regulator for Linear Regulators
• WLED Drivers

Specifications

Attribute	Attribute Value
Manufacturer	Richtek
Product Category	DC Switching Regulators
Series	-
Packaging	Alternate Packaging
Package-Case	SOT-23-6 Thin, TSOT-23-6
Operating-Temperature	-40°C ~ 85°C (TA)
Mounting-Type	Surface Mount
Output-Type	Adjustable
Function	Step-Down
Supplier-Device-Package	TSOT-23-6
Number-of-Outputs	1 Output
Topology	Buck
Frequency-Switching	700kHz
Current-Output	1.2A
Output-Configuration	Positive
Output Voltage	0.8V
Voltage-Output-Max	15V
Synchronous-Rectifier	No
Voltage-Input-Min	4.5V
Voltage-Input-Max	24V