MIC38HC44-1YM-TR
- Mfr.Part #
- MIC38HC44-1YM-TR
- Manufacturer
- Microchip Technology
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SW MULT TOP 14SOIC
- Stock
- 18,369
- In Stock :
- 18,369
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- AC DC Converters, Offline Switches
- Output Current :
- 1kA
- Fault Protection :
- --
- Product Status :
- Active
- Seated Height-Max :
- 1.6 mm
- Number of Outputs :
- 1
- Factory Lead Time :
- 9 Weeks
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Package :
- Tape and Reel (TR)
- Width :
- 3.9mm
- Voltage - Breakdown :
- --
- Product Category :
- Switching Controllers
- Temperature Grade :
- Industrial
- Duty Cycle :
- 50%
- Brand :
- Microchip Technology
- Output Voltage :
- 5V
- Mounting Style :
- SMD/SMT
- Lead Free :
- Lead Free
- Terminal Pitch :
- 1.27 mm
- Reach Compliance Code :
- Compliant
- Series :
- --
- Surface Mount :
- yes
- Terminal Form :
- Gull wing
- Input Voltage-Nom :
- 15V
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Number of Functions :
- 1
- Product Type :
- Switching Controllers
- Packaging :
- Tape and Reel (TR)
- RoHS :
- Details
- Switcher Configuration :
- Buck-Boost
- Voltage - Supply (Vcc/Vdd) :
- 9V~20V
- Internal Switch(s) :
- yes
- Subcategory :
- PMIC - Power Management ICs
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Features :
- Frequency Control
- Mount :
- Surface Mount
- Base Product Number :
- MIC38HC44
- Published :
- 2005
- Frequency - Switching :
- 500kHz
- Package Shape :
- RECTANGULAR
- JESD-30 Code :
- R-PDSO-G14
- Operating Temperature :
- -40°C~150°C TJ
- Control Mode :
- CURRENT-MODE
- Manufacturer :
- Microchip
- Supplier Device Package :
- 14-SOIC
- Topology :
- Boost, Buck, Flyback, Forward
- Voltage - Start Up :
- 14.5V
- Base Part Number :
- MIC38HC44
- Output Isolation :
- Isolated
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 14
- Type :
- Current Mode PWM Controller
- Length :
- 8.65mm
- Max Frequency :
- 500kHz
- Number of Pins :
- 14
- Number of Terminals :
- 14
- Fall Time (Typ) :
- 15 ns
- Rise Time :
- 20ns
- Datasheets
- MIC38HC44-1YM-TR

AC DC Converters, Offline Switches Microchip Technology MIC38HC44-1YM-TR Overview
The MIC38HC44-1YM-TR from Microchip Technology is a high-performance IC offline switch designed to optimize power management and conversion in a variety of applications. This part is specially engineered to facilitate efficient AC to DC conversion, making it an ideal choice for systems requiring reliable offline switching solutions. Utilizing advanced topology, the MIC38HC44-1YM-TR ensures reduced power loss and increased efficiency, which are critical in modern electronic equipment. Its compact 14SOIC package allows for seamless integration into space-constrained applications while providing robust performance that meets the stringent demands of commercial and industrial technology sectors. The strategic design and functionality of this AC DC Converters, Offline Switches Microchip Technology MIC38HC44-1YM-TR make it an essential component for developers looking to enhance system reliability and performance.
MIC38HC44-1YM-TR Features
The MIC38HC44-1YM-TR boasts a series of features that make it a standout choice for power conversion needs. Key attributes include its multi-topology switching capabilities which allow for flexible application across different power systems. It also features a built-in oscillator, under-voltage lockout for enhanced safety, and over-temperature protection to ensure operational integrity under various environmental conditions. The device’s high frequency operation minimizes the need for large external components, thus reducing overall system cost and complexity.
MIC38HC44-1YM-TR Applications
- Consumer Electronics: Utilized in televisions and gaming consoles to ensure efficient power conversion, enhancing device safety and energy efficiency.
- Telecommunication Equipment: Employed in routers and modems to provide stable power supply, crucial for maintaining uninterrupted communication services.
- Industrial Systems: Applied in automation controls and safety systems where reliable power switching is necessary to maintain critical operations.
- Computing Devices: Used in desktops and servers for effective power management, ensuring stable and consistent operation.
- Portable Devices: Integrated into portable medical devices for reliable power conversion, critical for device functionality and patient safety.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















