UM803RS Union Semiconductor
Same model may have multiple batches, images only for reference.

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Category Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors
Mfr Union Semiconductor
Package Tape & Reel
Product Status Active
Programmable Not Verified
Type Simple Reset/Power-On Reset
Number of Voltages Monitored 1
Voltage - Threshold 2.63V
Output Open Drain or Open Collector
Reset Active Low
Reset Timeout 140ms Minimum
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Supplier Device Package SOT-23-3
Base Product Number UM803
Standard Package 2 pcs
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 694531-UM803RS
Ultra Librarian 3D Model Ultra Librarian UM803RS CAD Model

Description

The UM803RS is a simple reset/power-on reset IC that provides reliable voltage monitoring for electronic systems from Union Semiconductor.

  • Output: open drain or open collector output
  • Reset Signal: active low reset signal
  • Voltage Monitoring: can monitor a single voltage
  • Reset Timeout: 140ms minimum
  • Voltage Threshold: 2.63V
  • Mounting Type: surface mount
  • Package: compact SOT-23-3
  • Temperature Range: -40°C to 85°C
  • Product Status: active

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Pricing & Ordering

Quantity Unit Price Ext. Price
420+ $0.1202 $50.4840
1,015+ $0.0987 $100.1805
1,570+ $0.0956 $150.0920
2,165+ $0.0925 $200.2625
2,800+ $0.0894 $250.3200
3,745+ $0.0802 $300.3490
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Availability: 86,555 pieces
MOQ: 420 pcs
Order Increment : 1 piece
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