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Boost Converter Stage

Assembly

Dual-channel MPPT boost converter raising string voltage to the DC-link. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Boost Converter Stage parts and their functions

6 top-level parts · 97 parts in total · full bill of materials below
Boost Converter Stage parts diagram: 1 power inductor, 2 power MOSFET, 3 IGBT power module, 4 SiC boost diode, 5 gate driver board, 6 bare PCB. 97 parts in 6 top-level items.
Boost Converter Stage parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Power Inductor 2× Boost inductors
2 Power MOSFET 4× Boost switches
3 IGBT Power Module 1× Boost IGBT leg
4 SiC Boost Diode 2× SiC boost diodes
5 Gate Driver Board 3 parts 1× Boost gate drive
6 Bare PCB 1× Boost power PCB

3D model

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Build & assembly graph

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Bill of materials for Boost Converter Stage

6 top-level lines · 9 rows shown · 97 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Power Inductor power-inductor 2× 2 · part
2 Power MOSFET mosfet 4× 4 · part
3 IGBT Power Module igbt-module 1× 1 · part
4 SiC Boost Diode solar-inverter-boost-diode 2× 2 · part
5 Gate Driver Board 3 parts gate-driver-board 1× 1 87 assembly
5.1 Bare PCB pcb-bare 1× 1 · part
5.2 Gate Driver IC gate-driver-ic 6× 6 · part
5.3 SMD Passive (R/C/L) smd-passives 80× 80 · part
6 Bare PCB pcb-bare 1× 1 · part

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Where the boost converter stage is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗
Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
flex.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
bydelectronic.com ↗ Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗
Singapore Electronics contract mfg 1,000 pcs 6–10 wks