Cross-Reference Match Found
Looking for the Mingda Microelectronics MD7133H? Here's Zephyr's better solution.
The Shanghai Belling BL8078CC3BTR33 is a spec-equivalent, franchise-authorized alternative to the Mingda Microelectronics MD7133H — in stock and shipping from Zephyr.
100% match · engine-verified In stock now 24h RFQ
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Mingda Microelectronics
Linear Voltage Regulator IC Positive Fixed 1 Output 30mA SOT
MD7133H
Linear Voltage Regulator IC Positive Fixed 1 Output 30mA SOT-89-3
AvailabilityVaries
Lead timeVaries by channel
Unit price (100)—
Zephyr's recommendation
AUTHORIZEDBL8078CC3BTR33
3.3V Positive Fixed SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Reg
Availability940 · low stock
Lead timeShips from stock
Unit price (100)$0.1064
Side-by-side
Parametric Comparison
This match was verified by our cross-reference engine on form, fit, and function — the per-attribute breakdown for this product family is being finalized and will appear here. The BL8078CC3BTR33 specs below and its datasheet give you the full picture today.
Why switch
Same Specs. Better Terms.
Lower CostFranchise-direct pricing — typically below the brand-name part for equivalent specs.
In Stock NowReal inventory with live counts — no multi-month lead times.
Verified CrossSpec-by-spec compatibility computed from structured attributes, not guessed.
Franchise AuthorizedDirect from Shanghai Belling. Full traceability, no gray market.
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