MIC28514T-E/PHA

Microchip Technology
579-MIC28514T-E/PHA
MIC28514T-E/PHA

Mfr.:

Description:
Switching Voltage Regulators 75V/5A Hyper Speed Control Synchronous DC/DC Buck Regulator w External Soft Start
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Learn more about Microchip Technology MIC28514T-E/PHA

Product Attribute Attribute Value Select Attribute
Microchip
Product Category: Switching Voltage Regulators
RoHS:  
SMD/SMT
VQFN-EP-32
Buck
600 mV to 32 V
5 A
1 Output
4.5 V
75 V
1.25 mA
270 kHz to 800 kHz
- 40 C
+ 125 C
MIC28514
Reel
Cut Tape
MouseReel
Brand: Microchip Technology
Input Voltage: 4.5 V to 75 V
Load Regulation: 0.04 %
Moisture Sensitive: Yes
Product Type: Switching Voltage Regulators
Shutdown: Shutdown
Factory Pack Quantity: 3300
Subcategory: PMIC - Power Management ICs
Supply Voltage - Min: 4.5 V
Type: Synchronous DC/DC Buck Regulator
Unit Weight: 120 mg
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Compliance Codes
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
Taiwan
Assembly Country of Origin:
Not available
Country of Diffusion:
United States
The country is subject to change at the time of shipment.

MIC28514 Voltage Regulator

Microchip Technology MIC28514 Voltage Regulator is an adaptive on-time synchronous DC/DC buck regulator with an external soft-start feature. This regulator is capable of providing up to 5A output current from an input voltage supply range of 4.5V to 75V. The MIC28514 Regulator operates at a temperature ranging between -40ºC to +125ºC and switching frequency ranging from 270kHz to 800kHz. The MIC28514 Regulator incorporates hyper-speed control architecture that allows for an ultra-fast transient response while reducing the output capacitance. This adaptive on-time control architecture combines the advantages of fixed-frequency operation and fast transient response in a single device.

In Stock: 37

Stock:
37
Can Ship Immediately
On Order:
6,439
Expected 8/3/2026
Factory Lead-Time:
11
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3300)

Pricing (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$2.87 $2.87
Full Reel (Order in multiples of 3300)
$2.87 $9,471.00
† $7.00 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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