TPS2370PW Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TPS2370PW is a Power over Ethernet (PoE) powered device controller from Texas Instruments. It supports a single channel with adjustable threshold detection for IEEE 802.3af compliance. Available in an 8-pin TSSOP package with Pb-free construction, offering worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- TPS2370PW Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.0200(MOQ 63)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single-channel PoE powered device controller with IEEE 802.3af compliance support
- Adjustable threshold detection for flexible classification and startup control
- Ultra-compact 8-pin TSSOP (TSSOP8) Pb-free package for space-constrained designs
Applications
TPS2370PW is designed for Power over Ethernet powered device applications such as IP cameras, VoIP phones, and wireless access points. It manages the interface between the Ethernet cable power source and the powered device circuitry, enabling reliable startup and inrush current control. Its adjustable threshold feature makes it suitable for both standard and high-power PoE applications.
Specifications
| Pbfree Code | Yes |
| YTEOL | 3.9 |
| Adjustable Threshold | YES |
| Analog IC - Other Type | PoE POWERED DEVICE CONTROLLER |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 0.4mA |
| Supply Voltage-Max (Vsup) | 57V |
| Supply Voltage-Min (Vsup) | 44V |
| Supply Voltage-Nom (Vsup) | 48V |
| Surface Mount | YES |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Threshold Voltage-Nom | +14,23.5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the operating supply voltage range for TPS2370PW in a PoE powered device design?
TPS2370PW is designed to operate from the rectified PoE input voltage, typically in the range of 37 V to 57 V as specified by IEEE 802.3af, with a single-channel architecture supporting 1 function per device.
How does the adjustable threshold feature of TPS2370PW benefit a high-power PoE camera system?
The adjustable threshold allows designers to tune the classification startup voltage across a range compatible with IEEE 802.3af (up to 57 V supply), preventing premature turn-on and ensuring inrush current stays within safe limits for 1-channel powered device loads.
When would TPS2370PW be chosen over a discrete PoE front-end solution in an 8-pin TSSOP footprint?
TPS2370PW integrates PoE detection, classification, and startup control in a single 8-pin TSSOP package with 0.25 mm pitch, reducing BOM count and PCB area versus discrete solutions while maintaining Pb-free (e4) compliance for RoHS-restricted designs.
Related Guides
EEEFK1E470P Selection Guide for 47 uF SMD Aluminum Electrolytic Capacitors
Selection guidance for EEEFK1E470P and nearby Panasonic FK or FT SMD aluminum electrolytic capacitors for power-rail bulk decoupling.
Jul 7, 2026
EEEFT1V101AP Design Guide for SMD Aluminum Electrolytic Bulk Decoupling
Design guidance for using EEEFT1V101AP as an SMD aluminum electrolytic bulk capacitor in power-rail decoupling and hold-up networks.
Jul 7, 2026
How to Choose a 3528 SMD Indicator LED for Blue Status Lighting: Selection Guide
A practical 3528 SMD indicator LED selection guide using 150141BS73100 and related Wurth 150141 variants for blue status lighting.
Jul 5, 2026
BAS70KFILM Design Guide for Low-Leakage Signal Clamping and RF Detector Inputs
Practical BAS70KFILM design guidance for signal clamps, RF detector inputs, leakage control, capacitance, layout, and sourcing alternatives.
Jul 5, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 63+ | $4.7300 | $297.99 |
| 500+ | $3.4000 | $1700.00 |
| 1000+ | $3.2100 | $3210.00 |
| 10000+ | $3.0200 | $30200.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”