Microchip MIC23254-GCYMT-TR
Manufacturer No:
MIC23254-GCYMT-TR
Manufacturer:
Microchip
Package:
10-UFDFN, 10-TMLF®
Description:
Dual 400mA Synchronous Buck Regulator with Low Input Voltage and HyperLight Load
Quantity:
In Stock :2205
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Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 2 - Wed, Jun 3, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
MIC23254-GCYMT-TR Information
Microchip MIC23254-GCYMT-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip MIC23254-GCYMT-TR.
- Type
- Parameter
- Target Application
- Multi-platform
- Target Processor
- N/A
- VIN Max V (volt)
- 5.5
- VIN Min (V) V (volt)
- 2.5
- # of Regulated Outputs (Bucks)
- 2
- Maximum Buck Output I (A)
- 0.4
- Buck Switching Typ Frequency (kHz)
- 4000
- Duty Cycle Max (%)
- 0
- # of Regulated Outputs (Linear)
- 0
- Maximum LDO Output I (mA)
- 0
- Type
- Parameter
- RESET Output
- No
- Auto PFM Mode
- No
- ϴja (°C/W)
- 70
Download datasheets and manufacturer documentation for Microchip MIC23254-GCYMT-TR.
Data Sheets:
Application Notes:
The MIC23254 is a low-input voltage, high-efficiency 4MHz dual 400mA synchronous buck regulator with HyperLight Load® mode. HyperLight Load® provides very-high efficiency at light loads and ultra-fast transient response which is perfectly suited for supplying processor core voltages. An additional benefit of this proprietary architecture is very-low output ripple voltage throughout the entire load range with the use of small output capacitors. MIC23254 operates from an input voltage down to 2.5V for low battery states.
The device is designed for use with a 1µH inductor and a 4.7µF output capacitor that enables a sub-1mm height.
The MIC23254 has a very-low quiescent current of 33µA with both outputs enabled and can achieve over 85% efficiency at 1mA. At higher loads the MIC23254 provides a constant switching frequency around 4MHz while providing peak efficiencies over 90%.
- Low input voltage range: 2.5V to 5.5V
- Dual output current 400mA/400mA
- Up to 94% peak efficiency and 85% efficiency at 1mA
- 33µA dual quiescent current
- 1µH inductor with a 4.7µF capacitor
- 4MHz in PWM operation
- Ultra-fast transient response
- Low voltage output ripple
- 20mVpp in HyperLight Load® mode
- 3mV output voltage ripple in full PWM mode
- 0.01µA shutdown current
- -40°C to +125°C junction temperature range
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12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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