ROHM Voltage Detector 8-Pin SOP, BD99A41F-E2
- RS Stock No.:
- 178-5791
- Mfr. Part No.:
- BD99A41F-E2
- Manufacturer:
- ROHM
90 In stock for delivery within 3 working days
Added
Price Each (In a Pack of 10)
SGD2.518
(exc. GST)
SGD2.745
(inc. GST)
| Units | Per unit | Per Pack* |
| 10 - 40 | SGD2.518 | SGD25.18 |
| 50 - 90 | SGD2.464 | SGD24.64 |
| 100 - 240 | SGD2.392 | SGD23.92 |
| 250 - 990 | SGD2.32 | SGD23.20 |
| 1000 + | SGD2.25 | SGD22.50 |
| *price indicative | ||
- RS Stock No.:
- 178-5791
- Mfr. Part No.:
- BD99A41F-E2
- Manufacturer:
- ROHM
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
- COO (Country of Origin):
- JP
Product Details
The BD37A19 / 41FVM, BD87A28 / 29 / 34 / 41FVM, BD99A41F is a watchdog timer reset IC. It delivers a high detection voltage precision of ±1.5% and a super-low current consumption of 5μA (Typ.). It can be used in a wide range of electronic devices to monitor power supply voltages and system operation to prevent runaway operation.
High detection voltage precision : ±1.5%, ±2.5% (Ta = −40℃ to 105℃)
Super-low current consumption : 5μA (Typ.)
Built-in watchdog timer
Reset delay time can be set with the CT pin's external capacitance.
Watchdog timer monitor time and reset time can be set with the CTW pin's external capacitance.
Output circuit type : N-channel open drain
Super-low current consumption : 5μA (Typ.)
Built-in watchdog timer
Reset delay time can be set with the CT pin's external capacitance.
Watchdog timer monitor time and reset time can be set with the CTW pin's external capacitance.
Output circuit type : N-channel open drain
Specifications
Attribute | Value |
|---|---|
| Voltage Supervisor Type | Voltage Detector |
| Number of Supervisors | 1 |
| Watchdog Timer | Yes |
| Mounting Type | Surface Mount |
| Package Type | SOP |
| Pin Count | 8 |
| Dimensions | 5 x 4.4 x 1.5mm |
| Maximum Monitored Voltage | 4.1V |
| Maximum Operating Supply Voltage | 10 V |
| Minimum Monitored Voltage | 1.9V |
| Minimum Operating Supply Voltage | -0.3 V |
| Minimum Operating Temperature | -40 °C |
| Maximum Operating Temperature | +105 °C |