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S-8340A60AFT-T2-G
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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)：0.9V ~ 6V
- Frequency - Switching：600kHz
- Duty Cycle (Max)：82%
- Synchronous Rectifier：No
- Clock Sync：No
- Serial Interfaces：-
- Control Features：Current Limit, Enable, Soft Start
- 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
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Overview
The S-8340A60AFT-T2-G is a CMOS step-up switching regulator controller manufactured by ABLIC Inc. It belongs to the S-8340/8341 series and functions as a positive output boost DC-DC controller. The device integrates a reference voltage circuit to manage the switching operation for external power components. It is designed for efficient voltage conversion in portable electronic applications requiring stable power supply from lower input voltages.
Feature Summary
- Integrates a precision reference voltage source for accurate regulation
- Configured as a positive output step-up (boost) switching regulator controller
- Utilizes CMOS technology for low power consumption and high efficiency
Applications
- Portable electronic devices requiring battery voltage boosting
- Systems needing stable power supply from single-cell lithium batteries
- Consumer electronics with limited power budget constraints
Procurement Notes
Verify the exact suffix T2-G against the manufacturer's current datasheet to confirm packaging and marking specifications. Ensure compatibility with external MOSFETs and passive components based on the specific application current requirements. Cross-reference the part number with official distributor catalogs to confirm availability and lead times before finalizing procurement plans.
Selection Notes
Select this component when a compact, high-efficiency boost controller is required for battery-powered systems. Consider the operating frequency and external component selection guidelines provided in the datasheet. Ensure the input voltage range matches the source application and that thermal management strategies are adequate for the expected load conditions.
Part Context
This part is part of the S-8340 series, which includes various switching regulator controllers. The S-8340 series is designed for use in mobile phones, PDA devices, and other portable equipment where space and power efficiency are critical. It complements other PMIC solutions from ABLIC Inc. for complete power management systems.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical characteristics carefully if considering alternative boost controllers from other manufacturers.
