MAX5969BETB+T

$6.39

Description：IC POE CNTRL 1 CHANNEL 10TDFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:1e7b79b27b67 Category: Power Over Ethernet (PoE) Controllers Brand: Analog Devices Inc./Maxim Integrated

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC POE CNTRL 1 CHANNEL 10TDFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Controller (PD)
Number of Channels：1
Power - Max：25.5 W
Internal Switch(s)：Yes
Auxiliary Sense：Yes
Standards：802.3at (PoE+), 802.3af (PoE)
Voltage - Supply：40V ~ 60V
Current - Supply：270µA
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：10-WFDFN Exposed Pad
Supplier Device Package：10-TDFN (3x3)

Download product information

MAX5969BETB+T

Overview

The MAX5969BETB+T is an IEEE 802.3af/at-compliant Powered Device (PD) interface controller manufactured by Analog Devices / Maxim Integrated. It integrates a power MOSFET and operates within a supply voltage range of 30 V minimum to 5.5 V maximum. The device draws a typical operating current of 22 mA and dissipates up to 1.951 W of power. Designed for surface-mount installation, it utilizes a TDFN-10-EP (3x3) package with 10 pins. The component functions reliably across an extended temperature range from -40°C to +85°C.

Feature Summary

Integrates a power MOSFET for compact Powered Device implementation
Complies with IEEE 802.3af/at standards for Power over Ethernet applications
Provides complete interface functionality for powered peripheral devices

Applications

IP cameras
Industrial controls
Remote peripherals
Data access equipment

Procurement Notes

Verify the specific suffix ETB against official datasheets to confirm pinout and thermal pad configuration. Confirm RoHS compliance status through manufacturer documentation. Check availability as distribution may be limited or subject to factory special orders. Ensure the TDFN-10-EP package handling requirements are met during assembly.

Selection Notes

Select this component for designs requiring integrated PoE PD control with minimal external components. The integrated MOSFET reduces board space compared to discrete solutions. Verify that the 30V input rating aligns with the specific PoE class requirements. Consider the TDFN package thermal dissipation capabilities for the target application environment.

Part Context

This part belongs to the MAX5969 series of PoE controllers. It serves as a bridge between Ethernet lines and internal DC-DC converters in powered devices. The integration of the switch element distinguishes it from earlier generations requiring external FETs. It supports Class 1 through Class 4 power levels defined by the IEEE standard.