MAX809T
Supervisor Push-Pull 1 Channel SOT-23
Microprocessor Voltage Detection and Reset IC
- Manufacturer
- TECH PUBLIC
- Manufacturer part #
- MAX809T
- Store part #
- C5370949
- Package / case
- SOT-23
- Category
- Supervisors
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
4,600 in stock
#C5370949
Stock & price checked 3 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 10+ | ₹9.16 | ₹91.60 |
| 100+ | ₹7.32 | ₹732.00 |
| 300+ | ₹6.40 | ₹1,920.00 |
| 3,000+ | ₹5.53 | ₹16,590.00 |
| 6,000+ | ₹4.97 | ₹29,820.00 |
| 9,000+ | ₹4.70 | ₹42,300.00 |
10 × ₹9.16
₹91.60
excl. GST
₹108.09 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
MAX809T
₹91.60 for 10 + GST
Specifications
- Reset Timeout
- 140ms
- Operating Temperature
- -40℃~+125℃
- output type
- Push-pull
- Reset Active Level
- Active Low
- standby current
- 10uA
- Voltage - Supply
- 1V~5.5V
- ChipType
- Voltage monitor
- Threshold Voltage
- 2.93V
- Number of Voltages Monitored
- 1
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Moisture sensitivity
- MSL 1 (unlimited)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 10 (multiples of 10)
- Unit weight
- 0.03 g
Overview
Voltage supervisor IC for power supply voltage monitoring in digital systems, operating over the industrial-grade temperature range. The MAX809 generates a reset signal that asserts low when the system supply voltage falls below the threshold, and deasserts high at least 140ms after the supply voltage recovers above the threshold. The MAX809 series supports any customer-specified threshold voltage. Seven standard industrial threshold options are currently available, covering four supply voltage categories: 5.0V, 3.3V, 3.0V, and 2.5V. The MAX809 features a push-pull output stage that drives the reset output high when the monitored voltage exceeds the threshold. Fast power supply transients, glitches, and noise are filtered out to prevent false triggering, while correct output logic and full performance specifications are guaranteed at supply voltages as low as 1.0V. The MAX809 is available in a compact 3-pin SOT-23 package.
Applications
- Computers, servers, laptops, modems
- Wireless switches
- Embedded systems
- Home appliances, electricity meters
- PDAs and handheld devices
Key features
- Industrial temperature range operation: -40℃ to +85℃
- Operates down to 1V supply
- Power supply glitch rejection
- Available in SOT-23 package
- Lead-free and RoHS compliant
Alternatives
Similar parts — check the datasheet before substituting.
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|---|---|---|---|---|---|---|
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 | TPADM809SARTZ#C52817187TECH PUBLIC · SOT-23 | TECH PUBLIC | SOT-23 | 1,600 | ₹21.38 · 1,600 in stock | View |
 | TPAPX809S-29SA#C52817200TECH PUBLIC · SOT-23 | TECH PUBLIC | SOT-23 | 2,940 | ₹7.89 · 2,940 in stock | View |
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