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MIC94070YC6-TR
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Product Detailed Parameters
- Description：IC PWR SWITCH P-CHAN 1:1 SC70-6
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：P-Channel
- Interface：On/Off
- Voltage - Load：1.7V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：1.2A
- Rds On (Typ)：120mOhm
- Input Type：Non-Inverting
- Features：-
- Fault Protection：-
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Supplier Device Package：SC-70-6
- Package / Case：6-TSSOP, SC-88, SOT-363
- Grade：-
- Qualification：-
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Overview
The MIC94070YC6-TR is a high-side load switch from Microchip Technology designed for power distribution applications. It operates within an input voltage range of 1.7V to 5.5V and supports a continuous output current of 1.2A. The device features a typical on-resistance (Rds(on)) of 120mΩ, with some sources citing up to 150mΩ or 285mΩ depending on specific test conditions. It utilizes a non-inverting active-high control interface and is housed in a compact SC-70-6 surface-mount package. The component is rated for an operating junction temperature range of -40°C to 125°C.
Feature Summary
- High-side power switching capability with low on-resistance for efficient power distribution
- Active-high enable control via non-inverting input logic
- Compact SC-70-6 surface-mount packaging for space-constrained designs
Applications
- Portable electronic devices requiring efficient power management
- Battery-powered systems needing high-side load protection
- General-purpose power distribution in consumer electronics
Procurement Notes
Verify the exact datasheet version and parameter tolerances, as Rds(on) values vary across sources (120mΩ vs 150mΩ). Confirm the SC-70-6 package marking matches the TR suffix for tape-and-reel configuration. Ensure the active-high control logic aligns with system GPIO levels before integration.
Selection Notes
Select this component when a low-profile, high-side switch is required for voltages up to 5.5V. The 1.2A current rating suits moderate load applications. Consider the non-inverting control requirement and verify thermal performance within the specified -40°C to 125°C junction temperature range for the intended environment.
Part Context
The MIC94070 series includes variants like the MIC94070YMT-TR in a TMLF package. The YC6 suffix specifically denotes the SC-70-6 package type. This part belongs to Microchip's family of power load switches designed for portable and battery-operated applications.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other Microchip high-side switches such as the MIC94070YMT-TR if package differences are acceptable.
