PT7M3808G33TAEX
180ms Manual reset input Active Low 1.7V~6.5V 1 SOT-23-6 Supervisors RoHS
Low Quiescent Programmable-Delay Supervisory
- Manufacturer
- DIODES
- Manufacturer part #
- PT7M3808G33TAEX
- Store part #
- C5829798
- Package / case
- SOT-23-6
- Category
- Supervisors
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
36 in stock
#C5829798
Stock & price checked 3 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹192.73 | ₹192.73 |
| 10+ | ₹188.55 | ₹1,885.50 |
| 30+ | ₹185.62 | ₹5,568.60 |
| 100+ | ₹182.90 | ₹18,290.00 |
1 × ₹192.73
₹192.73
excl. GST
₹227.42 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
PT7M3808G33TAEX
₹192.73 for 1 + GST
Specifications
- Reset Timeout
- 180ms
- Operating Temperature
- -40℃~+125℃
- output type
- Open-drain
- Function
- Manual reset input
- Reset Active Level
- Active Low
- standby current
- 2.8uA
- Voltage - Supply
- 1.7V~6.5V
- ChipType
- Voltage monitor
- Threshold Voltage
- 3.07V
- Number of Voltages Monitored
- 1
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.045 g
Overview
The DIODES PT7M3808G family of microprocessor supervisory circuits monitor system voltage from 0.4V to 5.0V, asserting an open-drain RESET signal when the SENSE voltage drops below a preset threshold or when the manual reset (MR) pin drops to a logic low. The RESET output remains low for the user-adjustable delay time after the SENSE voltage and manual reset (MR) return above the respective thresholds. The PT7M3808G series uses a precision reference to achieve 0.5% threshold accuracy for VIT ≤ 3.3 V. The reset delay time can be set to 20ms by disconnecting the CT pin, 300ms by connecting the CT pin to VDD using a resister, or can be user-adjusted between 1.25ms and 10s by connecting the CT pin to an external capacitor. The PT7M3808 has a very low typical quiescent current of 2.8μA so it is well-suited to battery-powered applications. It is available in a small SOT23 and an ultra-small 2.0x2.0 TDFN package, and is fully specified over a temperature range of -40°C to +125°C.
Applications
- DSP or Microcontroller Applications Capacitor
- Notebook/Desktop Computers
- PDAs/Hand-Held Products
- Battery-powered Applications
- Portable/Battery-Powered Products
- FPGA/ASIC Applications
Key features
- Power-On Reset Generator with Adjustable Delay Time: 1.25ms to 10s.
- Very Low Quiescent Current: 2.8μA Typical
- High Threshold Accuracy: 0.5% Typ.
- Fixed Threshold Voltages for Standard Voltage Rails from 0.9V to 5V and Adjustable Voltage Down to 0.4V are available.
- Manual Reset (MR) Input. Open-Drain RESET Output.
- Temperature Range: -40°C to +125°C
- Totally Lead-Free & Fully RoHS Compliant
- Halogen and Antimony Free. “Green” Device
- Packaging (Pb-free & Green): 6-pins, TDFN2.0x2.0(ZC), 6-pins, SOT23 (TA)
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | TPAX3808G33S6#C51886188TECH PUBLIC · SOT-23-6L | TECH PUBLIC | SOT-23-6L | 2,975 | ₹27.54 · 2,975 in stock | View |
 | TPS3808G33DBVR-TP#C51886189TECH PUBLIC · SOT-23-6L | TECH PUBLIC | SOT-23-6L | 3,405 | ₹32.98 · 3,405 in stock | View |
 | TPNCP308SN330T1G#C51939662TECH PUBLIC · SOT-23-6L | TECH PUBLIC | SOT-23-6L | 475 | ₹32.89 · 475 in stock | View |
 | TPS3808G30DBVR#C189211TI · SOT-23-6 | TI | SOT-23-6 | 2,340 | ₹113.18 · 2,340 in stock | View |
 | TPS3808G33DBVR#C43698TI · SOT-23-6 | TI | SOT-23-6 | 23,329 | ₹57.66 · 23,329 in stock | View |
Same category
