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Product Detailed Parameters
- Description:IC REG CTRLR BOOST 8TSSOP
- Series:-
- Mfr:ABLIC Inc.
- Package:Tape & Reel (TR)
- Output Type:Transistor Driver
- Function:Step-Up
- Output Configuration:Positive
- Topology:Boost
- Number of Outputs:1
- Output Phases:1
- Voltage - Supply (Vcc/Vdd):1.8V ~ 6V
- Frequency - Switching:280kHz ~ 1.08MHz
- Duty Cycle (Max):89%
- Synchronous Rectifier:No
- Clock Sync:No
- Serial Interfaces:-
- Control Features:Current Limit, Frequency Control
- Operating Temperature:-40°C ~ 85°C (TA)
- Mounting Type:Surface Mount
- Package / Case:8-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package:8-TSSOP
- Grade:-
- Qualification:-
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Overview
The S-8333TCIC-T8T1U is a step-up DC-DC switching voltage regulator manufactured by ABLIC Inc. It operates within an input voltage range of 1.8 V to 6 V and delivers an operating supply current of 450 uA. This component functions as a positive output boost regulator, designed for efficient power management in portable electronic systems.
Feature Summary
- Integrates PWM control for step-up voltage regulation
- Supports wide input voltage compatibility
- Designed for compact surface-mount integration
Applications
- Smartphone power management
- Tablet device regulation
- Wearable electronics power supplies
Procurement Notes
Verify the specific suffix T8T1U against official ABLIC documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with existing PCB footprints and thermal requirements before finalizing procurement orders.
Selection Notes
Select this component when a boost regulator is required for inputs up to 6 V. Consider the 450 uA operating current and 8-TSSOP package constraints relative to system power budgets and physical space limitations in portable designs.
Part Context
This part belongs to the S-8333 series of switching regulators from ABLIC. The series focuses on high-efficiency power conversion for mobile applications, utilizing PWM technology to manage voltage steps in compact form factors suitable for modern consumer electronics.
Replacement Considerations
Consult official cross-reference lists for verified substitutes. Generic equivalents may differ in switching frequency or current handling capabilities.
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