AI insight queued

Voltkit is preparing product insight and cross-reference information for this part.

WL9003S5-33

Click to open full image.
Part #:WL9003S5-33
Package:SOT-23-5L
Product Type:Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
RoHS: RoHS
Specifications (Specs)
Manufacturer WPMtek(Wei Pan Microelectronics)
Part Number WL9003S5-33
Product Type Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
RoHS Yes
Package / Case SOT-23-5L
Stock 14
MOQ 10
Order Multiple 10
Packaging Tape & Reel (TR)
Factory Pack Quantity 3000
Noise 50uVrms
Feature Low ESR;Overcurrent Protection(OCP);Thermal Protection(TSD);ESD Protection;With ability
Output Type Fixed
Output Current 300mA
Output Voltage 3.3V
Dropout Voltage 130mV
Output Polarity Positive electrode
standby current 70uA
Number of Outputs 1
Maximum Input Voltage 6.5V
Power Supply Rejection Ratio (PSRR) 70dB@(1kHz)
Documents & Compliance
Alternative Parts & Cross Reference
Cross-reference analysis queued Voltkit will check database-backed and AI-assisted alternatives without delaying this page.

Always verify package, pinout, electrical limits, and datasheets before approving a substitute.

Professional Semiconductor Sourcing
Extensive In-Stock InventoryImmediate stock visibility for active, legacy, and hard-to-find semiconductors.
Authorized Brand AccessVoltkit is an authorized distributor for selected semiconductor brands.
Quality & Traceability SupportRequest date-code review, product photos, traceability documents, or certificate support with your RFQ.
Dedicated Sourcing TeamGet support for target pricing, delivery schedules, BOM sourcing, and alternative-part verification.
Component Summary

WL9003S5-33 by WPMtek(Wei Pan Microelectronics) — Voltage Regulators - Linear, Low Drop Out (LDO) Regulators; SOT-23-5L package.

Manufacturer
WPMtek(Wei Pan Microelectronics)
Product Type
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Package
SOT-23-5L