Mfr Part #:

AIC1525-1CS

Mfr Name: AAIC

The AAIC AIC1525-1CS is a USB high-side power switch designed for power distribution applications. It offers a current limit of 1.25A and operates with a UVLO threshold of 2.4V.

✓ Total Stock: 1,646 pcs

$ Price Range: $0.32

AIC1525-1CS Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Xingangxin ✓ Non-Authorised Inventory information	1,646 pcs On Request	1646 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

AIC1525-1CS Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	AAIC

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AIC1525-1CS Description

Short technical summary and product information.

The AIC1525-1CS from AAIC is a USB high-side power switch, categorized under Power Distribution Switches and Load Drivers. This component is designed to manage power delivery in USB applications, providing essential protection and control features.

Key electrical characteristics include a typical current limit threshold of 1.25A at 5V input and 10mA load. The Under Voltage Lockout (UVLO) threshold is set at 2.4V minimum for increasing input voltage and 2.6V maximum for decreasing input voltage, ensuring stable operation. The device also features an overtemperature shutdown threshold between 125°C and 135°C, safeguarding against thermal damage.

Control input voltage requirements are low, with a maximum of 0.8V for logic '0' and a minimum of 2.4V for logic '1'. Control input current is minimal, typically 1µA for both logic states. The output MOSFET resistance is a maximum of 100mΩ, contributing to efficient power delivery. Output turn-on rise delay is a maximum of 1000µS, and fall time is a maximum of 20µS.

Environmental compliance data indicates RoHS3 compliance, an MSL rating of 1 (Unlimited), and REACH unaffected status. However, this data is currently of low confidence and should be verified against official documentation.

AIC1525-1CS Quick Information

Product Type: USB High-Side Power Switch

Series: AIC1525

Canonical Name: AIC1525-1CS USB High-Side Power Switch

Subcategory: Load Driver

AIC1525-1CS Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

AIC1525-1CS Estimated Pricing

Qty	Low	High
1+	$0.32	$0.32

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

AIC1525-1CS Features

1.25A typical current limit threshold.
2.4V minimum UVLO threshold.
125°C minimum overtemperature shutdown.
Low control input voltage requirements.
100mΩ maximum output MOSFET resistance.

AIC1525-1CS Applications

Ideal for power distribution in portable devices.
Used for load switching in low-voltage systems.
Suitable for USB power management applications.
Provides fault detection via error flag output.

AIC1525-1CS FAQs

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

What is the supply current of the AIC1525-1CS?

The supply current is 5µA maximum when the control input is logic 0 and 75µA maximum when logic 1.

What are the control input voltage thresholds?

Logic 0: maximum 0.8V. Logic 1: minimum 2.4V.

What is the output MOSFET resistance?

The maximum output MOSFET resistance is 100mΩ with a 10Ω load per output.

What is the current limit threshold?

The typical current limit threshold is 1.25A at V_IN=5V and I_L=10mA.

What is the overtemperature shutdown range?

The overtemperature shutdown threshold ranges from a minimum of 125°C to a maximum of 135°C.

What are the undervoltage lockout (UVLO) thresholds?

The UVLO rising threshold is a minimum of 2.4V, and the falling threshold is a maximum of 2.6V.

What is the error flag output resistance?

The error flag output resistance is a maximum of 40Ω at V_FLG=5V.