Mfr Part #:

AIC1520CX

Mfr Name: AAIC

The AAIC AIC1520CX is a single high-side power switch designed for USB applications. It features 500mA continuous load current and 120mΩ on-resistance.

✓ Total Stock: 1,712 pcs

$ Price Range: $0.75

AIC1520CX 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	1,712 pcs On Request	1712 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

AIC1520CX Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	AAIC
Mounting Type	Surface Mount
Operating Temperature	-40°C to 85°C
SVHC Present	Present
Storage Temperature	-65°C to 150°C
Voltage	7.0V

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AIC1520CX Description

Short technical summary and product information.

The AIC1520CX from Analog Integrations Corporation (AAIC) is an integrated high-side power switch suitable for self-powered and bus-powered Universal Serial Bus (USB) applications. It utilizes a MOSFET with a low on-state resistance of 120mΩ, meeting USB voltage drop requirements for optimal transmission wire length.

This device offers a continuous load current of 500mA and includes essential protection features such as current-limit and thermal limiting protection to prevent damage under overcurrent conditions. It also features undervoltage lockout to ensure the switch remains off during startup and a guaranteed minimum output rise time to manage inrush current during hot-plug events, minimizing EMI.

The AIC1520CX is available in a SOT-89 package, designed for surface mount applications. Its operating temperature range is -40°C to 85°C, with a supply voltage up to 7.0V.

Key electrical characteristics include a typical on-state supply current of 80mA, a typical output turn-on rise time of 500µs, and a typical output turn-off fall time of 0.2µs. The current limit threshold is typically 0.6A, and the thermal limit is set at 110°C.

AIC1520CX Quick Information

Product Type: High-Side Power Switch

Canonical Name: AIC1520CX Single High-Side Power Switch

Subcategory: Specialized ICs

AIC1520CX Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

AIC1520CX Estimated Pricing

Qty	Low	High
1+	$0.75	$0.75

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

AIC1520CX Features

Integrated high-side MOSFET power switch.
500mA continuous load current capability.
Low 120mΩ on-state resistance.
Current-limit and thermal protection included.
SOT-89 package for surface mounting.

AIC1520CX Applications

Suitable for USB power management.
Used in motherboard USB management.
Ideal for hot-plug-in power supplies.
Applicable to battery-charger circuits.
Designed for power distribution switches.

AIC1520CX FAQs

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

What is the package type for the AIC1520CX?

The AIC1520CX is available in a SOT-89 package.

What is the maximum supply voltage for the AIC1520CX?

The maximum supply voltage is 7.0V.

What is the operating temperature range of the AIC1520CX?

The operating temperature range is -40°C to 85°C.

What continuous load current can the AIC1520CX handle?

The device supports a continuous load current of 500mA.

What protection features does the AIC1520CX include?

The IC features current limiting (typical 0.6A, maximum 1.25A) and thermal shutdown at 110°C.

What is the typical on-resistance when delivering 500mA?

The typical output MOSFET resistance is 120mΩ, with a maximum of 180mΩ.

What are the UVLO thresholds for the AIC1520CX?

The UVLO threshold is 2.8V when VIN increases and 2.6V when it decreases.