MP4541GN-Z

Monolithic Power Systems (MPS)
946-MP4541GN-Z
MP4541GN-Z

Mfr.:

Description:
Switching Voltage Regulators 80V, 0.8A Synchronous Buck Converter

Datasheet:
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Learn more about Monolithic Power Systems (MPS) MP4541GN-Z

Product Attribute Attribute Value Select Attribute
Monolithic Power Systems (MPS)
Product Category: Switching Voltage Regulators
RoHS:  
SMD/SMT
SOIC-8
Buck
800 mA
1 Output
15 uA
1 MHz
- 40 C
+ 125 C
MP4541
Reel
Cut Tape
MouseReel
Brand: Monolithic Power Systems (MPS)
Input Voltage: 10 V to 80 V
Moisture Sensitive: Yes
Product Type: Switching Voltage Regulators
Shutdown: Shutdown
Factory Pack Quantity: 2500
Subcategory: PMIC - Power Management ICs
Type: Synchronous Step-Down Converter
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Attributes selected: 0

Datasheet

Technical Resources

Compliance Codes
CNHTS:
8542399000
USHTS:
8542390090
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

MP4541 Step-Down Converter

Monolithic Power Systems (MPS) MP4541 Step-Down Converter is high-efficient with integrated power MOSFETs and is available in a SOIC-8E package. This step-down converter offers 0.8A of output current (IOUT) in a buck topology from an input power supply of up to 80V. The MP4541 features Constant-On-Time (COT) control, which provides a fast transient response and facilitates loop stabilization. This Step-Down converter supports high-efficiency Pulse-Skip Mode (PSM) while operating under light-load conditions. The MP4541 offers a configurable operation frequency that can be set between 100kHz and 1MHz via an external resistor. The MP4541 features internal soft-start and loop compensation, Over-Current Protection (OCP), Short-Circuit Protection (SCP) with hiccup mode, and High-efficiency Pulse-Skip Mode (PSM) under light load conditions. This Step-Down converter offers applications like high voltage battery packs, industrial power supplies, and printer power boards.

Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
9’095
Expected 11/27/2026
22’500
10’000
Expected 1/28/2027
12’500
Expected 12/14/2027
Factory Lead Time:
57
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
CHF -.--
Ext. Price:
CHF -.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2500)

Pricing (CHF)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
CHF 1.39 CHF 1.39
CHF 1.02 CHF 10.20
CHF 0.926 CHF 23.15
CHF 0.821 CHF 82.10
CHF 0.773 CHF 193.25
CHF 0.743 CHF 371.50
CHF 0.739 CHF 739.00
Full Reel (Order in multiples of 2500)
CHF 0.694 CHF 1’735.00
† A MouseReel™ fee of CHF 7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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