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TCN7533MUA
TCN7533MUA - Brand New Microchip Technology Temperature Sensors - Analog and Digital Output
- One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
General Description:
The TCN75 is a serially programmable temperature sensor that notifies the host
controller when ambient temperature exceeds a user programmed set point.
Hysteresis is also programmable. The INT/CMPTR output is programmable as
either a simple comparator for thermostat operation or as a temperature event
interrupt. Communication with the TCN75 is accomplished via a two-wire bus
that is compatible with industry standard protocols. This permits reading the
current temperature, programming the set point and hysteresis, and configuring
the device.
The TCN75 powers up in Comparator mode with a default set point of 80°C with
5°C hysteresis. Defaults allow independent operation as a stand-alone
thermostat. A shutdown command may be sent via the 2-wire bus to activate the
low-power Standby mode. Address selection inputs allow up to eight TCN75s to
share the same 2-wire bus for multizone monitoring.
All registers can be read by the host and the INT/CMPTR output’s polarity is
user programmable. Both polled and interrupt driven systems are easily
accommodated. Small physical size, low installed cost, and ease-of-use make
the TCN75 an ideal choice for implementing sophisticated system management
schemes.
Features:
• Solid-State Temperature Sensing:
0.5°C Accuracy (Typ.)
• Operates from -55°C to +125°C
• Operating Supply Range: 2.7V to 5.5V
• Programmable Trip Point and Hysteresis with
Power-up Defaults
• Standard 2-Wire Serial Interface
• Thermal Event Alarm Output Functions as
Interrupt or Comparator/Thermostat Output
• Up to 8 TCN75s may Share the Same Bus
• Shutdown Mode for Low Standby Power Consumption
• 5V Tolerant I/O at VDD = 3V
• Low Power:
- 250 μA (Typ.) Operating
- 1 μA (Typ.) Shutdown Mode
• 8-Pin SOIC and MSOP Packaging
Applications:
• Thermal Protection for High-Performance CPUs
• Solid-State Thermometer
• Fire/Heat Alarms
• Thermal Management in Electronic Systems:
- Computers
- Telecom Racks
- Power Supplies/UPS/Amplifiers
• Copiers/Office Electronics
• Consumer Electronics
• Process Control
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
| United States | 3 - 5 days | 10-15 days | |
| Canada | 3 - 5 days | 10-20 days | |
| Mexico | 3 - 5 days | 10-17 days | |
| Germany | 3 - 5 days | 10-12 days | |
| Italy | 3 - 5 days | 10-15 days | |
| United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |