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S-8356M18BD-MED-TFG
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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-8356M18BD-MED-TFG is a step-up switching controller manufactured by ABLIC Inc. It provides a fixed output voltage of 1.8 V with a maximum output current of 19 mA. The device operates at a switching frequency of 300 kHz and features a maximum duty cycle of 78%. Designed for surface mount installation in an SNB-6B package, it functions within a temperature range of -40°C to +85°C.
Feature Summary
- Integrates a step-up switching controller topology for voltage regulation
- Provides a fixed 1.8 V output capability
- Operates with a 300 kHz switching frequency
Applications
- Portable electronic devices requiring stable low-voltage power rails
- Battery-powered systems utilizing step-up conversion
- Embedded circuits needing compact switching regulation
Procurement Notes
Verify the specific ordering suffix MED-TFG against the manufacturer's official datasheet to confirm pinout and electrical characteristics match design requirements. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer, as availability may vary. Ensure the SNB-6B package footprint aligns with PCB layout specifications before finalizing procurement orders.
Selection Notes
Select this component when a fixed 1.8 V output is required from a lower input voltage source. The 300 kHz frequency allows for smaller external passive components compared to lower-frequency alternatives. Verify that the 19 mA output current meets load demands and that the operating temperature range covers the intended application environment.
Part Context
This part belongs to the S-8356 series of switching controllers from ABLIC Inc. The series focuses on efficient power management solutions for portable applications. The specific model denotes a fixed output variant designed for space-constrained designs using the SNB-6B package format.
Replacement Considerations
Consult the official ABLIC datasheet for confirmed substitute part numbers. Cross-reference output voltage, current capacity, and package dimensions to ensure functional compatibility.
