X-On Electronics has gained recognition as a prominent supplier of MIC2251-1YD5-TR Switching Voltage Regulators across the USA, India, Europe, Australia, and various other global locations. MIC2251-1YD5-TR Switching Voltage Regulators are a product manufactured by Microchip. We provide cost-effective solutions for Switching Voltage Regulators, ensuring timely deliveries around the world.

MIC2251-1YD5-TR Microchip

MIC2251-1YD5-TR electronic component of Microchip
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Part No.MIC2251-1YD5-TR
Manufacturer: Microchip
Category: Switching Voltage Regulators
Description: Voltage Regulators - Switching Regulators High-Efficiency Low EMI Boost Regulator with Dithering Disabled in 5-pin TSOT Package
Datasheet: MIC2251-1YD5-TR Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
500: USD 0.9212 ea
Line Total: USD 460.6 
Availability - 2910
Ship by Fri. 15 Nov to Thu. 21 Nov
MOQ: 500  Multiples: 500
Pack Size: 500
Availability Price Quantity
2910
Ship by Fri. 15 Nov to Thu. 21 Nov
MOQ : 500
Multiples : 500
500 : USD 0.9212
1000 : USD 0.8887
3000 : USD 0.8475
6000 : USD 0.835
9000 : USD 0.8225

1908
Ship by Thu. 21 Nov to Mon. 25 Nov
MOQ : 1
Multiples : 1
1 : USD 1.2739
25 : USD 1.1224
100 : USD 1.0214

2593
Ship by Fri. 15 Nov to Thu. 21 Nov
MOQ : 8
Multiples : 1
8 : USD 1.3219

2910
Ship by Fri. 15 Nov to Thu. 21 Nov
MOQ : 500
Multiples : 500
500 : USD 1.5196
1000 : USD 1.4659
3000 : USD 1.3979
6000 : USD 1.3773
9000 : USD 1.3567

2849
Ship by Fri. 15 Nov to Thu. 21 Nov
MOQ : 42
Multiples : 1
42 : USD 1.2035

   
Manufacturer
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We are delighted to provide the MIC2251-1YD5-TR from our Switching Voltage Regulators category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the MIC2251-1YD5-TR and other electronic components in the Switching Voltage Regulators category and beyond.

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MIC2251 High-Efficiency Low EMI Boost Regulator General Description Features The MIC2251 is a general purpose DC/DC boost switching Over 80% efficient for a 300:1 load range regulator that features low noise, EMI reduction circuitry, 2.5V to 5.5V input voltage range and high efficiency across a wide output current range. Output voltage adjustable to 37V The MIC2251 is optimized for noise-sensitive hand held 52A (typ) quiescent current battery powered applications. A proprietary control method allows low ripple across the output voltage and current Constant peak current control reduces output ripple ranges. The MIC2251 incorporates a pseudo-random EMI reduction circuitry dithering function to reduce EMI levels up to 10dB enabled Stable with small ceramic capacitors by the DITH pin. <1A shutdown current The MIC2251 is designed for use with inductor values from 4.7H to 22H, and is stable with ceramic capacitors from UVLO and thermal shutdown 1F to 22F. 8-pin 2mm x 2mm leadless MLF package (MIC2251) The MIC2251 attains a high peak efficiency up to 90% at 5-pin Thin SOT-23 package (MIC2251-1 & -2) 100mA and excellent light load efficiency of 80% at 1mA. 40 C to +125 C junction temperature range High power density is achieved with the MIC2251s internal 40V/2A rated switch, allowing it to power large loads in a tiny footprint. Applications The MIC2251-1 is available in a 5-pin Thin SOT-23 LCD/OLED display bias supply package with dithering disabled. While the MIC2251-2 is CCD bias supply available in a 5-pin Thin SOT-23 package with dithering Mobile Phones, PDA, Media Players, GPS PND enabled. The MIC2251 is available in a 8-pin 2mm x 2mm MLF leadless package option with an operating junction Haptic displays temperature range of 40C to +125C. Local 5V, 15V, 24V rail Data sheets and support documentation can be found on Micrels web site at: www.micrel.com. Typical Application MLF and MicroLeadFrame are registered trademarks of Amkor Technology, Inc. Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1 (408) 944-0800 fax + 1 (408) 474-1000 Micrel, Inc. MIC2251 Ordering Information (1) (3) Part Number Marking Junction Temp. Range Package Lead Finish (2) MIC2251YML 40 to +125C 8-Pin 2mm x 2mm MLF Pb-Free ADA (2) MIC2251-1YD5 DZ1 40 to +125C 5-Pin Thin SOT-23 Pb-Free (2) MIC2251-2YD5 DZ2 40 to +125C 5-Pin Thin SOT-23 Pb-Free Note: 1. Pin 1 identifier = . 2. Over/Underbar ( / ) may not be to scale. 3. MLF is GREEN RoHs compliant package. Lead finish is NiPdAu. Mold compound is Halogen Free. Pin Configuration 8-Pin 2mm x 2mm MLF (ML) 5-Pin Thin SOT-23 (D5) (Top View) (Top View) Pin Description Pin Name Pin Number Pin Number Pin Number Pin Function MIC2251YML MIC2251-1YD5 MIC2251-2YD5 FB 1 3 3 Feedback (Input): 1.24V output voltage sense node. V = 1.24V (1 + R1/R2) OUT AGND 2 Analog Ground. Connect to power ground. PGND 3 2 2 Power Ground. SW 4 1 1 Switch Node (Input): Internal power NMOS drain. NC 5 Not Internally Connected. VIN 6 5 5 Supply (Input): 2.5V to 5.5V input voltage. DITH 7 4 Frequency Dithering (Input): Connect this pin high to enable pseudo-random on-time dithering to reduce EMI. Connect this pin-to-ground to disable this function. EN 8 4 4 Enable (Input): Logic high enables the regulator. Logic low shuts down the regulator. Do not leave floating. HS PAD EP Ground (Return): Exposed backside pad. Connect to power ground. M9999-041811-B April 2011 2

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:
ATM
Atmel
Atmel Wireless (VA)
M4S
M6S
M8S
M9S
MCP
Micrel
Micrel Inc
MICREL SEMICONDUCTOR
MICREL SYNERGY SEMI
MICROCHIP (ATMEL)
MICROCHIP (MICREL)
MICROCHIP (MICROSEMI)
MICROCHIP (SUPERTEX)
Microchip / Microsemi
Microchip / Vectron
Microchip Tech
MICROCHIP TECH.
Microchip Technology
Microchip Technology Micrel
Microchip Technology / Atmel
Microchip Technology / Micrel
MICROCHIPDIRECT
MICROSEMI
Microsemi Analog Mixed Signal Group
Microsemi Analog Mixed Signal Group [MIL]
Microsemi Commercial Components Group
MICROSEMI COMMUNICATIONS INC.
Microsemi Consumer Medical Product Group
Microsemi Corporation
Microsemi FTD
Microsemi Power Management Group
Microsemi Power Products Group
Microsemi SoC
MICROSEMI/LAWRENCE
MICROSEMI/LINFINITY
MSC
Roving Networks
ROVING NETWORKS INC
ROVING NETWORKS INC.
ROVING NETWORKS, INC.
Silicon Storage
SILICON STORAGE TECH
SILICON STORAGE TECHNOLOGY
Supertex
Vectron
VECTRON INTERNATIONAL
VECTRON INTL
Vitesse Microsemi
Vitesse / Microsemi
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