MAX6501UKP095+ Analog Devices Integrated Circuit (SOT23 (5-Pin)) In Stock
The MAX6501UKP095+ is a micropower temperature switch operating from 2.7 V to 5.5 V supply, triggering an open-drain output at a factory-set 95°C threshold. It is housed in a 5-pin SOT-23 package, making it ideal for low-cost thermal protection and overheat detection in compact electronic systems.
- Manufacturer
- Analog Devices
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- MAX6501UKP095+ Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Wide supply range of 2.7 V to 5.5 V compatible with 3.3 V and 5 V system rails
- Factory-preset 95°C trip point for consistent overheat detection without external calibration
- Micropower quiescent current enabling always-on thermal monitoring in battery-powered designs
- Open-drain output for direct MCU interrupt or relay-driver interfacing
- Compact 5-pin SOT-23 package minimizing board space in space-constrained applications
- Matte tin terminal finish, RoHS-compatible per JESD-609 e3 classification
Applications
The MAX6501UKP095+ is widely used in power supplies, motor drivers, and industrial control boards to provide cost-effective thermal protection that shuts down or alerts the system before a 95°C overtemperature condition causes component damage. It also finds use in consumer electronics and portable devices where micropower consumption and a small SOT-23 footprint are essential for always-on temperature monitoring without impacting battery life.
Specifications
| Manufacturer Package Code | 5-SOT_23-N/A |
| Date Of Intro | 1997-09-07 |
| YTEOL | 9 |
| JESD-609 Code | e3 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
At what temperature does MAX6501UKP095+ trigger its output, and how is the threshold set?
MAX6501UKP095+ has a factory-preset trip point of 95°C; the threshold is laser-trimmed at the factory and requires no external resistors or software configuration, simplifying thermal protection circuit design with a single 5-pin SOT-23 component.
What supply voltage range does MAX6501UKP095+ support, and can it operate directly from a 3.3 V rail?
MAX6501UKP095+ operates from 2.7 V to 5.5 V, so it is fully compatible with 3.3 V logic-supply rails used in modern MCU-based boards, as well as 5 V legacy systems, without requiring a separate regulated supply for the temperature-monitoring function.
How does MAX6501UKP095+ fit into a battery-powered device where standby current is critical?
The MAX6501UKP095+ is specified as a micropower device with very low quiescent current, enabling continuous temperature monitoring at negligible power draw, which is critical for IoT sensors, wearable electronics, and portable instruments that rely on coin cells or small Li-Po batteries for extended run time.
Is MAX6501UKP095+ compliant with RoHS and lead-free manufacturing requirements?
MAX6501UKP095+ carries JESD-609 code e3 and uses a matte tin (Sn) annealed terminal finish, confirming lead-free construction; while the e3 code indicates an older lead-free transition classification, buyers should verify with their distributor whether the current production lot fully satisfies the latest RoHS 3 directive for their target market.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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