Microchip MIC2774H-25YM5-TR
Manufacturer No:
MIC2774H-25YM5-TR
Manufacturer:
Microchip
Package:
SC-74A, SOT-753
Description:
Dual Voltage Supervisor with 0.3V and 4.43V Thresholds, Active-Low Open-Drain Ou
Quantity:
In Stock :5560
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Shipped from：HK Warehouse
Expected Shipping：Thu, Jun 11 - Fri, Jun 12, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
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MIC2774H-25YM5-TR Information
Microchip MIC2774H-25YM5-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip MIC2774H-25YM5-TR.
- Type
- Parameter
- Driver Type
- Supervisor
- Min Operating Voltage (V)
- 1.5
- Max Operating Voltage (V)
- 5.5
- Nominal Reset Voltage Min
- 0.3
- Nominal Reset Voltage Max
- 0.3
- Watchdog Timer
- No
- Manual Reset
- Yes
- Power Fail
- Yes
- Min Operating Ambient Temperature (°C)
- -40
- Max Operating Ambient Temperature (°C)
- 85
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip MIC2774H-25YM5-TR.
Data Sheets:
The MIC2774 is a dual power supply supervisor that provides under-voltage monitoring, manual reset capability, and power-on reset generation in a compact 5-pin SOT package.
Features include two under-voltage detectors, one fixed and one adjustable, and a choice of reset outputs. One undervoltage detector compares VDD against a fixed threshold. Ten factory-programmed thresholds are available. The second, user-adjustable input is compared against a 300mV reference.
This low reference voltage allows monitoring voltages lower than those supported by previous supervisor ICs.
The reset outputs are asserted at power-on and any time either voltage drops below the programmed threshold voltages and remains asserted for 140ms (min.) after they subsequently rise back above the threshold boundaries.
Manual reset functionality can be provided by a switch connected between ground and the /MR input. A wide choice of voltage thresholds provides for a variety of supply voltages and tolerances. Hysteresis is included to prevent chattering due to noise. Typical supply current is a low 3.5µA.
- Monitors two independent power supplies for under-voltage conditions
- One fixed and one user adjustable input
- Choice of factory-programmed thresholds
- Adjustable input can monitor supplies as low as 0.3V
- Generates 140ms (minimum) power-on reset pulse
- Manual reset input
- Choice of active-high, active-low, or open-drain activelow reset outputs
- Inputs may be pulled above VDD(7V abs. max.)
- Open-drain output can be pulled above VDD (7V abs max.)
- /RST output valid down to 1.2V
- Ultra-low supply current, 3.5µA typical
- Rejects brief input transients
- IttyBitty® 5-lead SOT-23 package
- Pin compatible upgrade for MAX6306/09/12
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
