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Description
Electronic Component Model: PST591EMT-R is an IC chip that functions in a variety of CPU systems and other logic systems. It is designed to detect power supply voltage and reset the system accurately when power is turned on or interrupted. It has a built-in fixed delay time generating circuit. This series expands the delay time options with a counter timer using an analog/digital hybrid circuit.
Specifications and features
The PST591EMT-R IC chip has the following specifications and features:
- Fixed delay time setting by counter timer
- Excellent delay time temperature characteristics ±800ppm/°C
- Low operating limit voltage: 0.65V (typical)
- Hysteresis voltage provided in detection voltage: 50mV (typical)
- Current consumption for no-load: ICCL=300µA (typical), ICCH=200µA (typical)
- 5 delay time products available:
- PST591 - 50ms
- PST594 - 400ms
- PST592 - 100ms
- PST595 - 800ms
- PST593 - 200ms
- Each product has 9 detection voltage ranks, including:
- C: 4.5V (typical)
- H: 3.1V (typical)
- D: 4.2V (typical)
- I: 2.9V (typical)
- E: 3.9V (typical)
- J: 2.7V (typical)
- F: 3.6V (typical)
- K: 2.5V (typical)
- G: 3.3V (typical)
Application Scenarios
The PST591EMT-R IC chip can be used in the following applications:
- Reset circuits in microcomputers, CPUs, and MPUs
- Logic circuit reset circuits
- Battery voltage check circuits
- Back-up power supply switching circuits
- Level detection circuits
- Mechanical reset circuits
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
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- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download PST591EMT-R
- Chipdatas Part: CD94-PST591EMT-R
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 10:59 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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