Mfr. Part Number
MB39C022NPN-G-EFE1
Manufacturer
Cypress Semiconductor (Infineon Technologies)
Package / Case
10-WFDFN Exposed Pad
Datasheet
Description
IC REG DL BUCK/LINEAR SYNC 10SON
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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MB39C022NPN-G-EFE1
Cypress Semiconductor (Infineon Technologies)
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In Stock7,862
Unit
Price
$1.065
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Reference Price
QuantityPrice
1$ 1.0650
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-19 · Valid as reference until 2026-09-26 · Request RFQ for live stock.
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Specification Summary

Package / Case
10-WFDFN Exposed Pad
Supplier Device Package
10-SON (3x3)
Voltage - Supply
2.5V ~ 5.5V
Voltage/Current - Output 1
0.8V ~ 4.5V, 600mA
Voltage/Current - Output 2
1.2V, 300mA
Frequency - Switching
2MHz
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.
Specifications
Product Description
Purchase & Inquiry
Voltage/Current - Output 1
0.8V ~ 4.5V, 600mA
Voltage/Current - Output 2
1.2V, 300mA
Voltage/Current - Output 3
-
w/LED Driver
No
w/Supervisor
No
w/Sequencer
No
Frequency - Switching
2MHz
Number of Outputs
2
Topology
Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Voltage - Supply
2.5V ~ 5.5V
Package / Case
10-WFDFN Exposed Pad
Supplier Device Package
10-SON (3x3)
IC REG DL BUCK/LINEAR SYNC 10SON
Brand Introduction

On April 1st, 1999, Siemens Semiconductors became Infineon Technologies. A dynamic more flexible company geared towards success in the competitive, ever-changing world of microelectronics.

Infineon is a leading global designer, manufacturer and supplier of a broad range of semiconductors used in various microelectronic applications. Infineon's product portfolio consists of logic products, including digital, mixed-signal, and analog integrated circuits, as well as discrete semiconductor products.

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