AP43771FBZ-13

$1.47

Description：HIGH PERFORM USB PD CONTROLLER
Series：-

SKU:5467c77e8ae6 Category: Controllers Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：HIGH PERFORM USB PD CONTROLLER
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Protocol：USB
Function：Controller
Interface：USB
Standards：USB 3.0
Voltage - Supply：3.3V ~ 16V
Current - Supply：6mA
Operating Temperature：-40°C ~ 85°C
Package / Case：14-WFDFN Exposed Pad
Supplier Device Package：W-DFN3030-14 (Type A1)
Grade：-
Qualification：-

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AP43771FBZ-13

Overview

The AP43771FBZ-13 is a USB Type-C power delivery controller from Diodes Incorporated, designed for adapter and charger applications. It supports USB PD Rev3.0 V1.2 with PPS capabilities (20mV/step voltage, 50mA/step current resolution). The device operates within a supply voltage range of 3.3V to 16V and functions between -40°C and +85°C. It integrates OTP firmware storage and MTP configuration memory. Key electrical parameters include an operating supply current of up to 6 mA, startup voltage of 2.8V typical, and OVP thresholds at 6V (5V), 10.8V (9V), and 14.4V (12V).

Feature Summary

Compatible with Qualcomm QC4/QC4+ protocols and certified for USB PD 3.0 PPS compliance.
Includes built-in CV/CC control regulators and external N-MOSFET gate driver for VBUS management.
Supports e-Marker cable detection and SOP' commands for cable loss compensation.
Provides comprehensive protection against OVP, UVP, OCP, SCP, and OTP with auto-restart functionality.

Applications

Type-C USB Adapters
USB PD Converters
Fast Chargers

Procurement Notes

Verify the component authenticity by checking the marking code on the W-DFN3030-14 package against the manufacturer's documentation. Ensure the ordering suffix matches the required firmware version and tape-and-reel quantity specifications before finalizing procurement orders.

Selection Notes

Select this model when designing systems requiring USB PD 3.0 PPS support and integrated constant current/voltage regulation. The W-DFN3030-14 package suits space-constrained layouts. Confirm that the application environment stays within the specified -40°C to +85°C operating temperature range.

Part Context

This part belongs to the AP43771 series of high-performance USB PD controllers. It is specifically packaged in the W-DFN3030-14 (Type A1) format with the -13 suffix indicating a 13-inch tape and reel packaging configuration containing 3000 units per reel.

Replacement Considerations

The AP43771VDKZ-13 serves as a direct alternative, offering identical protocol support but utilizing a W-QFN4040-24 package instead of the W-DFN3030-14 form factor found in the AP43771FBZ-13.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.