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Voltage Detector with Fixed Delay Time - BU46L412G

ROHM’s BU45xxxxx and BU46xxxxx series are highly accurate, low current consumption voltage detector IC series. Because the counter timer delay circuit is built-in, an external capacitor for the delay time setting is unnecessary. Two output types are available (Nch open drain and CMOS output) and detection voltages range from 2.3V to 4.8V in increments of 0.1V with fixed delay time of 200ms and 400ms, that may be selected according to application.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part Number | BU46L412G-TL
Status | Active
Package | SSOP3
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS | Yes

Specifications:

Voltage Detection[V]

4.1

VDET Precision [%]

±1

Reset Active Voltage Range [V]

0.6 to 6

Output Types

CMOS

Reset Delay Timer

Fixed Delay (200msec)

Reset Active State

Low

Manual Reset

No

Watchdog Timer

No

Auto Motive

No

Circuit Current (ON) [µA]

2.3

Circuit Current (OFF) [µA]

2.8

Hysteresis Voltage [V]

VDET x 0.05

Comment

3pin GND (PIN rotated)

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

105

Features:

・ Counter Timer Built-in
・ No delay time setting capacitor required
・ Low current consumption
・ Two output types (Nch open drain and CMOS output)
・ Package SSOP3 is similar to SOT-23-3 (JEDEC)