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Home page Integrated Circuits (ICs) Power Management (PMIC) Power Distribution Switches, Load Drivers LQ05021RCS4

LQ05021RCS4 Littelfuse 4-UFBGA, WLCSP

Name: LQ05021RCS4 Littelfuse 4-UFBGA, WLCSP
Brand: Littelfuse Inc.
SKU: LQ05021RCS4

D-U-N-S® 687211501 Inspection on request HongKong/SZ STOCK | 24h Dispatch IQC + OQC available Secure Packing

Manufacturer

Littelfuse Inc.

In-Stock:

4060

Part Number

LQ05021RCS4

package

Cut Tape (CT)

Datasheet

Inspection before you pay — Quality Control → · About our hubs →

IQC · lab inspection Full QC process →

D-U-N-S® 687211501 View certificate →

ISO 9001 Vendor docs →

LQ05021RCS4

LQ05021RCS4 overview

LQ05021RCS4 Littelfuse 4-UFBGA, WLCSP. Key ratings: operating temperature -40°C ~ 85°C (TA).

LQ05021RCS4

LQ05021RCS4 specifications

Type	Description
Part Status	Active
Features	Load Discharge, Slew Rate Controlled
Mounting Type	Surface Mount
Current - Output (Max)	2A
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	4-UFBGA, WLCSP
Number of Outputs	1
Supplier Device Package	4-WLCSP (0.77x0.77)
Output Type	P-Channel
Voltage - Supply (Vcc/Vdd)	Not Required
Ratio - Input:Output	1:1
Input Type	Non-Inverting
Output Configuration	High Side
Interface	On/Off
Voltage - Load	1.5V ~ 5.5V
Switch Type	General Purpose
Rds On (Typ)	-
Fault Protection	-

LQ05021RCS4

LQ05021RCS4 datasheet

Download

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Small batches and prototypes are welcome. Tell us your quantity—we quote realistic MOQ for LQ05021RCS4 from HK/SZ stock or sourcing. Multi-line BOMs can be quoted together.

What is the lead time for LQ05021RCS4?

We show 4060 pcs available for LQ05021RCS4. After order confirmation, HK/SZ hub dispatch is typically within 24–48 hours; international express transit is additional.

What inspection options do you offer for LQ05021RCS4 before payment?

ICLee is an independent distributor—not an authorized franchise. For LQ05021RCS4 (4-UFBGA, WLCSP), before you pay we can agree IQC depth: label vs ERP, visual check, X-ray sample, or functional test when quoted. See our Quality Control page for process and real cases. Quality Control →

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Use Quick Quote on this page for LQ05021RCS4, add lines to the RFQ cart and submit, or message us on WhatsApp. There is no online checkout—every order is confirmed by a human quote with stock, price, and inspection level.

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We partner with DHL, FedEx, and UPS for reliable air express; sea freight is available on request. Shipping options and costs for LQ05021RCS4 are listed on your formal quote—not at online checkout. For in-stock lines from our HK/SZ hubs, we typically ship within 24–48 hours after order confirmation. Shipping & Delivering →

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