SGMICRO SGM829-4.5XN5G/TR
| Produttore | SGMICROAsian Brands |
| Cod. Prod. | SGM829-4.5XN5G/TR |
| Cod. LCSC | C5152440 |
| Imballo | SOT-23-5 |
| Numero Cliente | |
| Attr. chiave | 290us Manual reset input Active Low 1.65V~6.5V 1 SOT-23-5 Supervisors |
| Scheda Tecnica | SGMICRO SGM829-4.5XN5G/TR |
| Parti alternative | 1 |
Specifiche del Prodotto
| Tipo | Descrizione | |
|---|---|---|
| Categoria | Integrated Circuits (ICs)/Power Management (PMIC)/Supervisors | |
| Produttore | SGMICRO | |
| Imballo | SOT-23-5 | |
| Operating Temperature | -40℃~+125℃ | |
| Reset Timeout | 290us | |
| output type | Open-drain | |
| Function | Manual reset input | |
| Reset Active Level | Active Low | |
| standby current | 600nA | |
| Voltage - Supply | 1.65V~6.5V | |
| ChipType | Voltage monitor | |
| Threshold Voltage | 4.2V | |
| Number of Voltages Monitored | 1 |
| Tipo | Descrizione | |
|---|---|---|
| Categoria | Integrated Circuits (ICs)/Power Management (PMIC)/Supervisors | |
| Produttore | SGMICRO | |
| Imballo | SOT-23-5 | |
| Operating Temperature | -40℃~+125℃ | |
| Reset Timeout | 290us | |
| output type | Open-drain | |
| Function | Manual reset input |
| Tipo | Descrizione | |
|---|---|---|
| Reset Active Level | Active Low | |
| standby current | 600nA | |
| Voltage - Supply | 1.65V~6.5V | |
| ChipType | Voltage monitor | |
| Threshold Voltage | 4.2V | |
| Number of Voltages Monitored | 1 |
Descrizione
The SGM829 family can monitor system voltages from 1.8V to 5V. When the VDD voltage falls below the preset threshold (VΠ) or the manual reset (nMR) pin is driven low, the open-drain nRESET output is asserted. After the VDD voltage and nMR voltage return higher than their respective thresholds, the nRESET output remains low within the user-adjustable delay time. The SGM829 uses a precision reference to achieve 1% threshold accuracy. The fixed reset timeout period can be set to 0.29ms by leaving the SRT pin open. The programmable reset timeout period can be set from 1.25ms to 10s through an external capacitor connected to the SRT pin. Low quiescent current makes the SGM829 very suitable for battery-powered applications. The SGM829 is available in a Green SOT-23-5 package.
Caratteristiche
- Adjustable Reset Timeout Period: 1.25ms to 10s
- Low Quiescent Current: 0.6μA (TYP)
- High Threshold Accuracy: 1% (TYP)
- Factory-Set Detection Voltages: 1.8V to 5V
- Manual Reset (nMR) Input
- Open-Drain nRESET Output
- Available in a Green SOT-23-5 Package
Applicazioni
- Computers
- Portable Equipment
- Intelligent Instruments
- Microprocessor Systems
- Critical μP Power Monitoring
| Qtà | Pr. unit.(Solo per riferimento) | Importo totale |
|---|---|---|
| 1+ | $ 0.7406 | $ 0.74 |
| 10+ | $ 0.5692 | $ 5.69 |
| 30+ | $ 0.4835 | $ 14.51 |
| 100+ | $ 0.3979 | $ 39.79 |
Package Standard3000/Full Reel | ||
Specifiche del Prodotto
| Tipo | Descrizione | |
|---|---|---|
| Categoria | Integrated Circuits (ICs)/Power Management (PMIC)/Supervisors | |
| Produttore | SGMICRO | |
| Imballo | SOT-23-5 | |
| Operating Temperature | -40℃~+125℃ | |
| Reset Timeout | 290us | |
| output type | Open-drain | |
| Function | Manual reset input | |
| Reset Active Level | Active Low | |
| standby current | 600nA | |
| Voltage - Supply | 1.65V~6.5V | |
| ChipType | Voltage monitor | |
| Threshold Voltage | 4.2V | |
| Number of Voltages Monitored | 1 |
| Tipo | Descrizione | |
|---|---|---|
| Categoria | Integrated Circuits (ICs)/Power Management (PMIC)/Supervisors | |
| Produttore | SGMICRO | |
| Imballo | SOT-23-5 | |
| Operating Temperature | -40℃~+125℃ | |
| Reset Timeout | 290us | |
| output type | Open-drain | |
| Function | Manual reset input |
| Tipo | Descrizione | |
|---|---|---|
| Reset Active Level | Active Low | |
| standby current | 600nA | |
| Voltage - Supply | 1.65V~6.5V | |
| ChipType | Voltage monitor | |
| Threshold Voltage | 4.2V | |
| Number of Voltages Monitored | 1 |
Descrizione
The SGM829 family can monitor system voltages from 1.8V to 5V. When the VDD voltage falls below the preset threshold (VΠ) or the manual reset (nMR) pin is driven low, the open-drain nRESET output is asserted. After the VDD voltage and nMR voltage return higher than their respective thresholds, the nRESET output remains low within the user-adjustable delay time. The SGM829 uses a precision reference to achieve 1% threshold accuracy. The fixed reset timeout period can be set to 0.29ms by leaving the SRT pin open. The programmable reset timeout period can be set from 1.25ms to 10s through an external capacitor connected to the SRT pin. Low quiescent current makes the SGM829 very suitable for battery-powered applications. The SGM829 is available in a Green SOT-23-5 package.
Caratteristiche
- Adjustable Reset Timeout Period: 1.25ms to 10s
- Low Quiescent Current: 0.6μA (TYP)
- High Threshold Accuracy: 1% (TYP)
- Factory-Set Detection Voltages: 1.8V to 5V
- Manual Reset (nMR) Input
- Open-Drain nRESET Output
- Available in a Green SOT-23-5 Package
Applicazioni
- Computers
- Portable Equipment
- Intelligent Instruments
- Microprocessor Systems
- Critical μP Power Monitoring
C5152440 Libreria EasyEDA
Conformità & Codici di Esportazione
| Tipo | Dettagli |
|---|---|
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Tipo | Dettagli |
|---|---|
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Tipo | Dettagli |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Parti alternative
| MPN | Produttore | Imballaggio | Disponibilità | Prezzo unitario | ||
|---|---|---|---|---|---|---|
| SGM893B-4.0XN5G/TR | SGMICRO | SOT-23-5 | 0 | $ 0.6182 |