ROHM 1 Voltage Detector 8-Pin SOP, BD99A41F-E2

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Subtotal (1 pack of 10 units)*

HK$114.80

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Per unit
Per Pack*
10 - 40HK$11.48HK$114.80
50 - 90HK$11.18HK$111.80
100 - 240HK$10.91HK$109.10
250 - 990HK$10.64HK$106.40
1000 +HK$10.37HK$103.70

*price indicative

RS Stock No.:
178-5791
Mfr. Part No.:
BD99A41F-E2
Manufacturer:
ROHM
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Brand

ROHM

Product Type

Voltage Detector

Number of Supervisors

1

Watchdog Timer

Yes

Manual Reset

No

Mount Type

Surface Mount

Package Type

SOP

Pin Count

8

Monitored Voltage

4.1V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

105°C

Length

5mm

Height

1.5mm

Standards/Approvals

RoHS

Maximum Supply Voltage

10V

Minimum Supply Voltage

-0.3V

RoHS Status: Exempt

COO (Country of Origin):
JP
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

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