AX6901FRA
200ms Active Low 1V~6V 1 SOT-23 Supervisors
3-Pin Microprocessor Reset Circuits
- Manufacturer
- Axelite Tech
- Manufacturer part #
- AX6901FRA
- Store part #
- C224231
- Package / case
- SOT-23
- Category
- Supervisors
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,295 in stock
#C224231
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹17.24 | ₹86.20 |
| 50+ | ₹13.72 | ₹686.00 |
| 150+ | ₹11.97 | ₹1,795.50 |
| 500+ | ₹10.65 | ₹5,325.00 |
| 2,500+ | ₹9.59 | ₹23,975.00 |
| 5,000+ | ₹9.06 | ₹45,300.00 |
5 × ₹17.24
₹86.20
excl. GST
₹101.72 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
AX6901FRA
₹86.20 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+85℃@(TA)
- Reset Timeout
- 200ms
- output type
- Push-pull
- Reset Active Level
- Active Low
- standby current
- 25uA
- Voltage - Supply
- 1V~6V
- ChipType
- Voltage monitor
- Threshold Voltage
- 2.57V
- Number of Voltages Monitored
- 1
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Sold out at source
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.042 g
Overview
The AX6901/2/3/4 is used for microprocessor (µP) supervisory circuits to monitor the power supplies in µP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, +3.0V, +2.5V powered circuits. These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 200ms after VCC has risen above the reset threshold. Reset thresholds suitable for operation with a variety of supply voltages are available. The AX6901/2/3/4 has push pull outputs. The AX6901/3 has an active low RESET output, while the AX6902/4 has an active high RESET output. The reset comparator is designed to ignore fast transients on VCC, and the outputs are guaranteed to be in the correct logic state for VCC down to 1.0V. Low supply current makes the AX6901/2/3/4 ideal for use in portable equipment. The AX6901/2/3/4 is available in a 3-pin SOT23 package.
Key features
- Precision Monitoring of +2.5, +3V, +3.3V, and +5V Power-Supply Voltages
- Fully Specified Over Temperature
- Available in Three Output Configurations
- Push-Pull RESET Low Output (AX6901/3) Push-Pull RESET High Output (AX6902/4)
- 200ms (Typ.) min Power-On Reset Pulse Width
- 25µA Supply Current
- Guaranteed Reset Valid to VCC = +1.0V
- Power Supply Transient Immunity
- No External Components
- Available in the 3-Pin Pb-Free SOT-23 Package
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
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 | MAX809REUR+T#C67913MAXIM · SOT-23-3 | MAXIM | SOT-23-3 | 5,140 | ₹125.50 · 5,140 in stock | View |
 | TPS3839L30DBZR#C702205TI · SOT-23-3 | TI | SOT-23-3 | 63 | ₹61.51 · 63 in stock | View |
 | TPV809R-3TR#C395378273PEAK · SOT-23-3 | 3PEAK | SOT-23-3 | 710 | ₹10.37 · 710 in stock | View |
 | TPV809R-3STR#C52096863PEAK · SOT-23G-3 | 3PEAK | SOT-23G-3 | 2,440 | ₹8.76 · 2,440 in stock | View |
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