
For Reference Only
Part Number | MIC4575BU |
OEMstron Part # | MIC4575BU |
Manufacturer | Microchip Technology |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
Description | IC REG BUCK BST ADJ 1.7A TO263-5 |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | MIC4575BU PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
MIC4575BU Specifications
Part Number | MIC4575BU | |
Brand | Microchip Technology | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - DC DC Switching Regulators | |
Manufacturer | Microchip Technology | |
Series | - | |
Function | Step-Down, Step-Up/Step-Down | |
Output Configuration | Positive | |
Topology | Buck, Buck-Boost | |
Output Type | Adjustable | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 4V | |
Voltage - Input (Max) | 24V | |
Voltage - Output (Min/Fixed) | 1.23V | |
Voltage - Output (Max) | 20V | |
Current - Output | 1.7A (Switch) | |
Frequency - Switching | 200kHz | |
Synchronous Rectifier | No | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
Supplier Device Package | TO-263-5 |
MIC4575BU Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
MIC4575BU D# MIC4575BU Micrel Inc |
- Bulk (Alt: MIC4575BU) RoHS: Not Compliant
|
Americas - 2832 |
Part Number | Description | Stock |
MIC4575BU Micrel Inc |
44 |
Part Number | Description | Stock |
MIC4575BU TR Micrel Inc |
IC REG BUCK ADJ 1A TO263-5 |
Contact Us |
MIC4575BU Micrel Inc |
N/A 3.2 A SWITCHING REGULATOR, 220 kHz SWITCHING FREQ-MAX, PSSO5 TO-263, 5 PIN |
2832 |
Part Number | Description | Stock |
MIC4575BU Micrel Inc |
RoHS: Not Compliant
|
Europe - 50 |
Part Number | Description | Stock |
MIC4575BU D# 2156-MIC4575BU-MI-ND Rochester Electronics LLC |
200 KHZ SIMPLE 1A BUCK REGULATOR |
2832 In Stock |
MIC4575BU TR D# MIC4575BUTR-ND Microchip Technology Inc |
IC REG BUCK BST ADJ 1.7A TO263-5 |
Limited Supply - Call |
Part Number | Description | Stock |
MIC4575BU MICREL |
In stock shipping within 2days |
8110 |
Part Number | Description | Stock |
MIC4575BU Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
3285 |
MIC4575BUTR Micrel Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
194858 |
MIC4575BUDATECODE5PACKAGE750X Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
760 |
Part Number | Description | Stock |
MIC4575BU Microchip Technology Inc |
OEM/CM ONLY |
1020 |
MIC4575BU33 Microchip Technology Inc |
OEM/CM ONLY |
4678 |
Part Number | Description | Stock |
MIC4575BU Micrel Inc |
In stock |
44 |
Part Number | Description | Stock |
MIC4575BU Microchip Technology Inc |
OEM/CM Immediate delivery |
3500 |
MIC4575BUTR Micrel Inc |
OEM/CM Immediate delivery |
84000 |
Part Number | Description | Stock |
MIC4575BU D# NS-MIC4575BU Micrel Inc |
OEM/CM ONLY |
9178 |
Part Number | Description | Stock |
MIC4575BU Micrel Inc |
Swithed-Mode Power Supply Controller, Voltage Mode Type, 5 Pin, Plastic, SIP |
149 |
Part Number | Description | Stock |
MIC4575BU Micrel Inc |
200 KHZ SIMPLE 1 AMP BUCK REGULATOR RoHS: Not Compliant
|
2832 |
Part Number | Description | Stock |
MIC4575BU Micrel Inc |
OEM/CM ONLY |
4552 |
MIC4575BUTR Micrel Inc |
OEM/CM ONLY |
671 |
Part Number | Description | Stock |
MIC4575BU MIC |
IN stock Immediate delivery |
3515 |
MIC4575BUTR Micrel Inc |
IN stock Immediate delivery |
83985 |
Part Number | Description | Stock |
MIC4575BU Microchip Technology Inc |
shipping today |
45635 |
The Products You May Be Interested In
![]() |
LTC3605AEUF#TRPBF | IC REG BUCK ADJUSTABLE 5A 24QFN | 287 More on Order |
![]() |
S-8331A22FS-T2-G | IC REG BOOST ADJ 300MA 8SSOP | 438 More on Order |
![]() |
BD8643FV-E2 | IC REG BUCK ADJ 3A 20SSOP-B | 214 More on Order |
![]() |
XC9262B1LC1R-G | ULTRA SMALL 1.5A COT CONTROL SYN | 206 More on Order |
![]() |
LM2575T-ADJG | IC REG BUCK ADJ 1A D2PAK-5 | 2540 More on Order |
![]() |
LM2788MM-1.8/NOPB | IC REG CHARGE PUMP 1.8V 8VSSOP | 340 More on Order |
![]() |
LTC3622EDE#TRPBF | IC REG BUCK ADJ 1A DL 14DFN | 4100 More on Order |
![]() |
TPS54061DRBT | IC REG BUCK ADJ 200MA 8SON | 7673 More on Order |
![]() |
XC9235A16CER-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 143 More on Order |
![]() |
XC9235E3MCER-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 465 More on Order |
![]() |
XC9260B3CDER-G | 1.5A COT CONTROL SYNCHRONOUS STE | 399 More on Order |
![]() |
MP1494DJ-LF-P | IC REG BUCK ADJ 2A TSOT23-8 | 1178 More on Order |
Quick Inquiry
In Stock | 354 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.