Mfr Part #:

RK805-1

Mfr Name: Rockchip

The Rockchip RK805-1 is a Power Management IC designed for specialized applications. It features an input voltage range of 2.7V to 5.5V and supports multiple output voltages.

✓ Total Stock: 3,150 pcs

$ Price Range: $2.22

RK805-1 Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	2,481 pcs On Request	2481 pcs	On Request	1	On Request	On Request	20+	On Request	On Request
Rayichip ✓ Non-Authorised Inventory information	669 pcs On Request	669 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

RK805-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Rockchip
Features	Output discharge, Power-on timing control
Input Voltage	2.7V~5.5V
Interface	I2C
Operating Temperature	-40℃~+125℃
Output Current	1mA, 300mA, 300mA, 1.5A, 1.5A, 2.5A, 2.5A
Output Voltage	0.7125V~2.3V, 0.7125V~2.3V, 0.784V~0.816V, 0.8V~3.4V, 0.8V~3.4V, 0.8V~3.4V, 0.8V~3.5V

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RK805-1 Description

Short technical summary and product information.

The Rockchip RK805-1 is a specialized Power Management Integrated Circuit (PMIC) designed for various electronic applications. It operates within an input voltage range of 2.7V to 5.5V, offering flexibility in power sourcing. The device supports multiple output voltage configurations, with a maximum output voltage reaching up to 3.5V and output currents up to 2.5A.

Key features include an I2C interface for control and communication, enabling seamless integration into complex systems. The RK805-1 is built to withstand a wide operating temperature range from -40°C to +125°C, ensuring reliable performance in demanding environments. Its functionality includes output discharge and power-on timing control, crucial for system stability and power sequencing.

Packaged in a QFN-32-EP(4x4) form factor, this component is suitable for surface mount assembly. The MSL level is rated at 1 Unlimited, indicating standard handling requirements. The RoHS status is compliant with RoHS3 standards, and REACH status is unaffected, aligning with environmental regulations.

RK805-1 Quick Information

Product Type: Power Management IC

Canonical Name: RK805-1 Power Management IC

Subcategory: Power Management - Specialized

RK805-1 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

RK805-1 Estimated Pricing

Qty	Low	High
1+	$2.22	$2.22

Estimated market price range - modelled values for guidance only, not live distributor offers.

RK805-1 Features

Input voltage range of 2.7V to 5.5V.
Multiple output voltages up to 3.5V.
Supports output currents up to 2.5A.
I2C interface for control.
Wide operating temperature range.

RK805-1 Applications

Suitable for power management in portable devices.
Used in embedded systems requiring voltage regulation.
Ideal for IoT applications with temperature range needs.
Applicable in audio equipment for specialized power control.
Suitable for battery-powered applications with discharge features.

RK805-1 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the input voltage range for the RK805-1?

The input voltage range is 2.7V to 5.5V.

What are the output voltage options for the RK805-1?

The output voltages range from 0.7125V to 3.5V, with specific configurations including 0.7125V~2.3V, 0.784V~0.816V, and 0.8V~3.4V.

What is the maximum output current of the RK805-1?

The RK805-1 supports output currents up to 2.5A.

What is the operating temperature range for this component?

The operating temperature range is -40°C to +125°C.

What communication interface does the RK805-1 use?

The RK805-1 uses an I2C interface.

What are the key features of the RK805-1?

Key features include output discharge and power-on timing control.

What package type is the RK805-1 supplied in?

The RK805-1 is supplied in a QFN-32-EP(4x4) package.