TPS2560DRC Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock
Texas Instruments TPS2560DRC is a single-channel, adjustable-threshold power-good circuit in a 10-pin VSON package that monitors supply voltages for fault detection. It supports adjustable threshold detection with a wide input range and open-drain output suitable for system sequencing and fault protection. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline No-lead
- Pin Count
- 10
- Lifecycle
- OBSOLETE
- Datasheet
- TPS2560DRC Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3672(MOQ 505)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Adjustable voltage threshold monitoring via external resistor divider for flexible power-good detection across multiple supply rails
- Open-drain power-good output compatible with 1.8 V to 5 V logic levels, suitable for microcontroller reset and enable sequencing
- Ultra-compact 10-pin VSON package with 3 mm x 3 mm footprint enabling space-efficient PCB integration in handheld and industrial designs
Applications
TPS2560DRC is used in multi-rail power management systems where precise voltage monitoring and fault signaling are required. It is well-suited for server boards, embedded computing modules, and industrial PLCs that need to sequence power rails and assert reset signals when voltages fall outside tolerance. Its adjustable threshold lets designers monitor rails from sub-1 V digital cores to 5 V analog supplies with a single device.
Specifications
| YTEOL | 0 |
| Adjustable Threshold | YES |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| JESD-30 Code | S-PDSO-N10 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 6.5V |
| Supply Voltage-Min (Vsup) | 2.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS2560DRC:
Frequently Asked Questions
How is the voltage detection threshold of TPS2560DRC set in a circuit design?
The TPS2560DRC uses an external resistor voltage divider connected to its EN/SET pin to program the power-good threshold anywhere within its operating input range. By choosing resistor values, designers can monitor rails as low as 1.0 V digital cores or as high as 5 V analog supplies with the same device. The open-drain output asserts low when the monitored rail drops below the set threshold, giving at least 20 µs of early-warning time for downstream logic to initiate a safe shutdown.
Which applications benefit most from TPS2560DRC single-channel power monitoring in compact PCB designs?
TPS2560DRC is ideal for handheld devices, industrial sensors, and embedded SoC boards that need to monitor a critical 3.3 V or 1.8 V supply rail in a footprint under 10 mm². Its 10-pin VSON package measures only 3 mm x 3 mm, allowing the part to sit next to the voltage regulator it monitors. Battery-powered IoT nodes benefit especially, as the low quiescent current (typically under 50 µA) extends battery life while still providing reliable fault detection during load transients greater than ±5%.
What logic-level families are compatible with the TPS2560DRC open-drain power-good output?
TPS2560DRC open-drain output is compatible with 1.8 V, 2.5 V, 3.3 V, and 5 V logic families when pulled up to the appropriate VCC through a 10 kΩ to 100 kΩ resistor. The output can sink at least 5 mA, making it strong enough to directly drive a microcontroller GPIO or a MOSFET gate for load switching. For systems using multiple voltage domains, the pull-up resistor can be tied to a different rail than the monitored supply, providing level translation without additional components.
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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 |
|---|---|---|
| 505+ | $0.3971 | $200.54 |
| 655+ | $0.3821 | $250.28 |
| 820+ | $0.3672 | $301.10 |
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