Image is for your reference only,please check specifications for details
- PM8800ATR - ST Microelectronics
-
Manufacturer:ST Microelectronics
-
ManyChip's Part#:MC16019096
-
Category:Analog Switch Ic, Analog Switch Multiplexer
-
Package:HTSSOP-16
-
Datasheet:Datasheet 3D Model
-
Description:POE Controller -0.3V 100V 12.95W 16Pin HTSSOP EP
-
Stock Locations:
-
Availability:223 pcs In Stock
-
MOQ:1 pcs
-
Unit Price:$ 4.29
Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- The PM8800A integrates a standard power over Ethernet (PoE) interface and a current mode PWM controller to simplify the design of the power supply sections of all powered devices.
- The PoE interface incorporates all the functions required by the IEEE 802.3af including detection, classification, under-voltage lockout (UVLO) and in-rush current limitation.
- PM8800A specifically targets PD with extended power requirement with respect to the limit imposed by the 802.3af standard, embedding a hot-swap MOSFET capable of sustaining twice the current of the 802.3af standard with a programmable DC current limit.
- The integrated switching regulator has been designed to work with power either form the Ethernet cable connection or from an external power source such as AC adapter.
- The DC-DC section of the PM8800A features a programmable oscillator frequency, soft-start, slope compensation and embeds a voltage output error amplifier allowing use in both isolated and non isolated configuration.
- **Key Features**
- Current mode pulse width modulator
- Thermal shutdown protection
- Programmable soft-start
- Programmable oscillator frequency
- 80% maximum duty cycle with internal slope compensation
- Power good indication
- Supports both isolated and non-isolated applications.
- Programmable DCcurrent limit up to 800 mA
- Programmable classification current
- IEEE 802.3af compliant PD interface
- Integrated 100V, 0. 5Ω, 800mA Hot-Swap MOSFET
- Works with power supplied from Ethernet LAN cables or from local auxiliary sources
- Programmable in-rush current limit
- High voltage start-up bias regulator
- Integrated signature resistor
PM8800ATR Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 16 Pin |
| Case/Package | HTSSOP-16 |
| Frequency | 440 kHz |
| Output Current | 800 mA |
| Supply Current | 3 mA |
| Number of Channels | 1 Channel |
| Number of Positions | 16 Position |
| Duty Cycle | 80 % |
| Input Voltage (Max) | 100 V |
| Input Power (Max) | 12.95 W |
| Input Power (Max) | 12.95 W |
| Maximum Duty Cycle | 80 % |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 48 V |
| Input Voltage | 11.5 V |
| Show | |
| Size-Height | 1 mm |
| Operating Temperature | -40℃ ~ 85℃ |
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| ECCN Code | EAR99 |
Order guide
-
TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
-
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
Popular Search Parts
- Recommended Parts
- Hot Parts
- Popular Parts
- Recently Popular Parts
- FXMA108 MAX3232EIDWR 1SS400SMFHT2R SZMMBZ5V6ALT1G MC78M05CDTRK SMMBT5401LT1G 10M04DCF256I7G SN74LVC1G74DQER TCA9548ARGERQ1 TPS7A8500RGRT
- LD1117S33CTR EP4CE6E22C8N ADM2587EBRWZ W25Q16JVSSIQ STC12C5A60S2 MBRS1100T3G TCA9548APWR PCA9306DCTR TXS0104EPWR XS630B1PAL2
- AD210AN NE5534AP FZT751 MCP1541 NTD2955T4G BA10358 MJL21195 AMC1301DWVR 2N5461 CD4060B
- ADS8344E AD7949BCPZRL7 RT6206BHGSP 6N137SM OPA735AIDBVT CD74HC4538M96 LM7812ACT UA9637ACD ADG452BRUZ ADR425ARZ
SN:H3.1529LO21735V33Q0QC0S0
Buy PM8800ATR
Please fill the information below to send RFQ quickly,and we will respond immediately.