Every board has a power stage, and every power stage is designed around one specific controller — its feedback loop, its switching frequency, its pinout. When that PMIC goes on allocation, "just use another regulator" means a board respin, not a purchasing substitution.

We source power management ICs against your exact part number. Buck and boost converters, LDOs, battery management ICs and gate drivers from Texas Instruments, MPS, Infineon and onsemi — through a Shenzhen-centred global network. 4–6 weeks standard, 7–10 days by emergency air cargo. Verified on receipt, one GST invoice.

Power management categories we source

Buck & Boost Converters

Integrated-FET regulators and controllers from Texas Instruments and MPS — the parts your power stage was compensated around.

LDOs

Low-dropout regulators, including low-noise and automotive-qualified variants where your BOM specifies them. Exact suffix, not the commercial sibling.

Battery Management

Chargers, fuel gauges and protection ICs for battery-powered products — a category that runs tight whenever EV and energy-storage demand climbs.

Gate Drivers

Half-bridge and isolated gate drivers from Infineon and onsemi for motor drives, inverters and SMPS designs.

The pin-compatible trap

When a PMIC is short, the market fills with "pin-compatible" offers. Pin-compatible is not design-compatible: switching frequency, soft-start, compensation and protection thresholds can all differ. The board powers up in the lab and misbehaves at temperature, at load, or in the field.

Our default is the exact part number through parallel channels — distributor overstock, brokers and agents across China, Hong Kong, Taiwan and Japan, typically 4–6 weeks. Every shipment is verified on receipt, with manufacturer traceability where available and a complete import paper trail.

If the PMIC is one of several shortage lines, send the whole list. Our BOM fulfillment service quotes the standard lines and the blockers together — one shipment, one invoice.

Why buy power management ICs through Nikivya

  • Exact-part discipline — the controller your power stage was designed around, not a pin-compatible gamble
  • 80+ manufacturer lines — TI, MPS, Infineon and onsemi on our line card
  • One GST invoice — we handle customs, duties and import paperwork; your accounts team sees one Indian invoice
  • Power-stage passives tooMLCC capacitors and thick-film resistors stocked in India for the same order

Frequently asked questions

Can you source PMICs that are on allocation?

Yes. We source the same part number through parallel channels — distributor overstock, brokers and agents across China, Hong Kong, Taiwan and Japan — typically in 4–6 weeks, even when the franchised channel quotes far longer.

A distributor offered us a pin-compatible substitute. Should we take it?

That's your engineer's call, not ours to push. Pin-compatible PMICs can differ in switching frequency, compensation and protection behaviour. We quote the exact part first; if you want alternatives evaluated, we supply datasheets and let your team decide.

What lead time should we plan for?

Power management ICs are sourced through our global network in 4–6 weeks standard, or 7–10 days by emergency air cargo when a production line is waiting.

Do you provide GST invoices?

Yes. Every order ships with a GST invoice from a registered Indian company (GST: 06AAJCN3307P1Z5). We handle customs, duties and import documentation — you claim input tax credit as usual.

Need power management ICs quoted today?

Send the part numbers or your full BOM. Pricing, availability and lead time within 48 hours — no commitment, no minimums.