BU4226G-TR Power Management ICs - PMIC by Rohm

2.6V, Adjustable Delay, High Accuracy Voltage Detector

Status: Active
Series: -
RoHS: Compliant
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ROHM's low voltage CMOS reset ICs utilize CMOS processes for high precision and low current consumption. In addition, a delay circuit is built in, enabling arbitrary setting of the delay time via external capacitor. The extensive lineup includes both Nch Open Drain and CMOS output types in a wide range of detection voltages (from 0.9V to 4.8V, in 0.1V steps), enabling selection of the ideal solution based on customer requirements. The entire series is of course both lead-free and RoHS-compliant.

Prices starting from US$0.12


Distributor Starting From Stock
Logo for CoreStaff CoreStaff US$0.12
2,915
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Logo for Chip One Stop Chip One Stop US$0.30
500
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Logo for Avnet America Avnet America US$0.15
-
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Logo for Farnell Farnell US$0.20
-
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Features

Broad lineup available in different detection voltages : 0.9V to 4.8V (0.1V increments)
High detection voltage accuracy : ±1%
Ultra-low current consumption

Specifications

Under Voltage Detection Voltage [V] (typ.) 2.6
VDET Precision [%] ±1
Reset Active Voltage Range [V] 0.7 to 7
Output Types Open drain
Reset Delay Timer Adjustable Delay
Reset Active State Low
Manual Reset No
Watchdog Timer No
Auto Motive No
Circuit Current (ON) [µA] 0.40(VDET=4.8V)
Circuit Current (OFF) [µA] 0.55(VDET=4.8V)
Hysteresis Voltage [V] VDET x 0.05
L Output Current (LowVol) [mA] 3.3
L Output Current (HighVol) [mA] 6.5
Delay Circuit Resistance [MΩ] 10
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 125
Package Size 2.9x2.8 (t=1.25)

Resources







Manufacturing Data
Factory Information



Alternative Descriptions

Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 5-Pin SSOP T/R | Avnet America
VOLTAGE DETECTOR, SSOP-5, 125DEG C | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a BU4226G-TR?

Additional datasheets, footprints and schematics for BU4226G-TR are listed on our Part Details page. You can also find images and similar parts to BU4226G-TR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for BU4226G-TR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BU4226G-TR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does BU4226G-TR fall under?

The BU4226G-TR is listed under Semiconductors - ICs > Power Management ICs - PMIC > Supervisors & Monitors.

Can I view similar or alternative parts?

You can view similar parts to BU4226G-TR when available in the Supervisors & Monitors range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the BU4226G-TR you can contact the distributor directly for product support, shipping queries etc.

Is the BU4226G-TR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.

Which authorised distributors for BU4226G-TR have stock available?

Authorised distributors including CoreStaff, Chip One Stop, Avnet America and Farnell have stock available or on a lead time for BU4226G-TR.

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