EN
  • EN
  • DE

AS1908C18-T

Part No AS1908C18-T
Manufacturer ams
Catalog PMIC - Supervisors
Description IC SUPERVISOR 1 CHANNEL SOT23-3
Datasheet
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Features Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3
Manufacturer ams
Package Reel - TR
Part Status Obsolete
Operating Temperature Range -40°C ~ 125°C (TA)
Mounting Surface Mount
Package TO-236-3, SC-59, SOT-23-3
Case / Package SOT-23-3
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Other Part Number AS1908C18T, AS1908-C18-TCT, AS1908-C18-TCT-ND, AS1908-C18-TTR-ND, AS1908-C18-TDKR, AS1908-C18-TDKR-ND, AS1908C18-TTR, AS1908-C18-T, AS1908-C18-TTR, AS1908C18-TDKR, AS1908-C18, 174010035, 174010057, AS1908C18-TCT, AS1908C18-T-NDTR-ND
Quantity per package 2500
Popularity Medium
Supply and Demand Status Limited
Win Source Part Number 861872-AS1908C18-T
Ultra Librarian 3D Model Ultra Librarian AS1908C18-T CAD Model

Description

The AS1908C18-T is a voltage supervisor IC manufactured by ams (Austria Microsystems). Voltage supervisors, also known as voltage monitors or reset ICs, are used to monitor the supply voltage in electronic systems and generate a reset signal when the voltage falls below a certain threshold. This ensures that the system starts up correctly and prevents data corruption or malfunction during undervoltage conditions.

Applications:

  • Microcontroller-based systems
  • Embedded systems
  • Industrial control systems
  • Automotive electronics
  • Power supplies

Features:

  • Supply Voltage Monitoring
  • Fixed Threshold Voltage: 1.8V
  • Open-Drain Output
  • Active-Low Reset Output
  • Low Quiescent Current
  • Small Package Size: [Confirm Package] Typically SOT23 or similar
  • Temperature Range: [Confirm Temperature Range] Industrial Temperature Range

Benefits:

  • Ensures proper system startup
  • Prevents data corruption during undervoltage conditions
  • Improves system reliability
  • Simple to use with minimal external components
  • Low power consumption

Additional Details:

The AS1908C18-T voltage supervisor monitors the supply voltage and asserts a reset signal when the voltage drops below 1.8V. The open-drain output allows for flexible connection to various microcontrollers and other digital devices. The active-low reset output provides a clear indication of the undervoltage condition. The low quiescent current minimizes power consumption, making it suitable for battery-powered applications. The small package size enables easy integration into space-constrained designs. The fixed threshold voltage of 1.8V makes it suitable for monitoring the core voltage of modern microcontrollers and processors.

Consult the official ams datasheet for detailed specifications, including timing characteristics, electrical parameters, and package dimensions. Ensure proper decoupling and layout techniques to minimize noise and ensure accurate voltage monitoring.

You May Also Be Interested in

Texas Instruments
AUTOMOTIVE 65-V WINDOW SUPERVISO / Supervisor Open Drain, Open Drain 2 Channel 10-WSON (2.5x2.5)
Lowest to $2.8516
ON Semiconductor
IC MPU SYS HRDWR MONITOR 24TSSOP
Need more? Email Us
Maxim Integrated
IC VOLT DETECT LP 4.63V SC70-3 / Supervisor Open Drain or Open Collector 1 Channel SC-70-3
Lowest to $5.0050
Maxim Integrated
IC SUPERVISOR 1 CHANNEL 16SOIC
Need more? Email Us
Rohm Semiconductor
IC SUPERVISOR 1 CHANNEL 8SOP
Lowest to $0.7277
ABLIC U.S.A. Inc.
IC SUPERVISOR 1 CHANNEL SOT23-5 / Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-5
Lowest to $0.8732
MaxLinear Inc
Need more? Email Us
Texas Instruments
LOW-POWER VOLTAGE SUPERVISOR / Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3
Lowest to $0.1444
Maxim Integrated
IC SUPERVISOR 2 CHANNEL SC70-4 / Supervisor Push-Pull, Totem Pole 2 Channel SC-70-4
Need more? Email Us

Top Sellers

Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.2963
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.0951
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.2963
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $19.0076
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess