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Product Detailed Parameters
- Description:IC REG CTRLR BOOST 6SNB
- 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):0.9V ~ 10V
- Frequency - Switching:300kHz
- Duty Cycle (Max):78%
- Synchronous Rectifier:No
- Clock Sync:No
- Serial Interfaces:-
- Control Features:Enable
- Operating Temperature:-40°C ~ 85°C (TA)
- Mounting Type:Surface Mount
- Package / Case:6-VFDFN Exposed Pad
- Supplier Device Package:6-SNB (1.8x2.0)
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Overview
The S-8355M34BD-MCT-TFG is a positive output step-up DC-DC controller IC manufactured by ABLIC Inc. It utilizes a 6-SNB (1.8x2.0) package and operates as a boost regulator. The device is designed for switching applications with specific current consumption characteristics.
Feature Summary
- Functions as a positive output step-up DC-DC controller
- Utilizes high-withstand voltage CMOS process technology
- Designed for efficient power management in compact form factors
Applications
- Battery-powered portable devices requiring voltage boosting
- General purpose step-up power supply circuits
- Embedded systems needing regulated higher voltage rails
Procurement Notes
Verify component authenticity through authorized ABLIC distributors or certified suppliers. Confirm the specific suffix MCT-TFG matches project requirements for packaging and tape specifications. Check for obsolescence status or lifecycle changes directly from the manufacturer before finalizing procurement plans to ensure long-term availability.
Selection Notes
Select this controller when a fixed boost topology is required within a minimal footprint. Ensure input voltage ranges align with the source supply and that thermal constraints of the 6-SNB package are managed. Verify compatibility with external inductor and capacitor selections based on the target output voltage and load current requirements defined in the official datasheet.
Part Context
This component belongs to the ABLIC S-8355 series of switching regulators. These controllers are engineered using high-voltage CMOS processes, distinguishing them from standard bipolar counterparts. The series focuses on providing reliable voltage regulation solutions for modern electronic designs where space efficiency and power integrity are critical priorities.
Replacement Considerations
Consult official ABLIC documentation for direct pin-compatible substitutes. Cross-reference electrical parameters such as switching frequency and maximum duty cycle with alternative boost controllers from other manufacturers if sourcing constraints exist.
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