company blog about TI (PMIC) TPS23861PWR TPS23861 Quad-Port Power over Ethernet PSE Controller

Shenzhen Mingjiada Electronics Co., Ltd. original [Supply] TI (PMIC) TPS23861PWR TPS23861 four-port Power over Ethernet PSE controller is an easy-to-use, flexible IEEE802.3at PSE solution.

Device Description:

The TPS23861PWR supports both DC disconnect and external field effect transistor (FET) architectures, enabling designers to balance size, efficiency and solution cost needs. Unique pin assignments enable 2-layer PCB designs with logic grouping and top and bottom differentiation for I2C and power pins.

Manufacturer: Texas Instruments

Model No: TPS23861PWR

Lot: 22+

Description: IC POE CNTRL 4 CHANNEL 28TSSOP

TPS23861PWR Product Attributes:

Product Category: Power Switch IC - POE / LAN

Type: Power Sourcing Equipment - PSE

Standard: 802.3at

Current Limit: 70 mA

Operating supply voltage: 3.3 V

Minimum operating temperature: - 40 C

Maximum operating temperature: + 125 C

Mounting style: SMD/SMT

Package / Case: TSSOP-28

Duty Cycle - Max: 6.7 %

Humidity sensitivity: Yes

Operating supply current: 5 mA

Output power: 25.5 W

Product Type: Power Switch ICs - POE / LAN

Family: TPS23861

Contact Information

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Email：sales@hkmjd.com

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