ISL88003IH44Z-TK
- Mfr.Part #
- ISL88003IH44Z-TK
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- TO-236-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 31,140
- In Stock :
- 31,140
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Supervisors
- Power Supplies :
- 2/5V
- Number of Functions :
- 1
- Watchdog Timer :
- No
- Published :
- 2005
- Number of Pins :
- 3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Threshold :
- 4.38V
- Min Reset Threshold Voltage :
- 4.327V
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- RoHS Status :
- RoHS Compliant
- Max Supply Current :
- 400nA
- Mount :
- Surface Mount
- Undervoltage Threshold :
- 4.327V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Adjustable Threshold :
- No
- Operating Supply Current :
- 400nA
- Supply Voltage :
- 5V
- Factory Lead Time :
- 5 Weeks
- Length :
- 2.92mm
- Reset :
- Active High
- Min Supply Voltage :
- 1.8V
- Number of Terminations :
- 3
- Min Operating Temperature :
- -40°C
- Terminal Pitch :
- 0.95mm
- Overvoltage Threshold :
- 4.433V
- Max Supply Voltage :
- 5.5V
- Type :
- Simple Reset/Power-On Reset
- JESD-609 Code :
- e3
- Package / Case :
- TO-236-3
- Temperature Grade :
- Industrial
- Number of Channels :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Threshold Voltage :
- +4.38V
- Reset Timeout :
- 140 ms
- Max Operating Temperature :
- 85°C
- Number of Monitored Inputs :
- 1
- Max Reset Threshold Voltage :
- 4.433V
- Datasheets
- ISL88003IH44Z-TK

Supervisors Intersil (Renesas Electronics Corporation) ISL88003IH44Z-TK Overview
The Supervisors Intersil (Renesas Electronics Corporation) ISL88003IH44Z-TK is an exceptional microprocessor supervisory circuit designed to monitor power supplies in microprocessor and digital systems. Providing a crucial safeguard against low voltage and other fault conditions, this IC ensures that systems operate reliably and without interruption. Housed in a compact SOT-23 package, it is tailored for applications requiring high precision and robust reliability in a minimal footprint. Ideal for scalable deployments, this product offers manufacturers the capability to enhance system stability and protect valuable data across various applications.
ISL88003IH44Z-TK Features
This supervisor IC features a precise voltage monitoring system and low power consumption, making it an ideal choice for demanding applications. Key features include:
- Single voltage threshold options which cater to specific system requirements.
- Low supply current enhancing system efficiency and reducing power waste.
- Compact SOT-23 package suitable for high-density board layouts.
- High threshold accuracy and reliability under extreme conditions.
ISL88003IH44Z-TK Applications
- Portable Devices: Ensures stable operation by monitoring power supply levels, preventing data loss and hardware damage due to unexpected power failures.
- Computing Systems: Maintains system reliability in PCs, servers, and networking equipment by supervising the power supply and triggering resets when necessary.
- Industrial Equipment: Provides robust voltage monitoring in harsh industrial environments, safeguarding against voltage fluctuations that could lead to operational failures.
- Consumer Electronics: Used in devices such as gaming consoles and smart home devices, ensuring they operate within safe power conditions.
- Automotive Electronics: Monitors voltage in automotive control systems, contributing to vehicle safety and reliability by preventing malfunctions due to power supply issues.
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