Name: L4931CZ33
Brand: STMicroelectronics
SKU: L4931CZ33
Availability: InStock
Rating: 5 (176 reviews)

L4931CZ33

For Reference Only

Part Number	L4931CZ33
Manufacturer	STMicroelectronics
Description	IC REG LINEAR 3.3V 250MA TO92-3
Datasheet	L4931CZ33 Datasheet L4931CZ33 Specifications
Package	TO-226-3, TO-92-3 (TO-226AA)
ECAD
In Stock	7,760 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 25 - May 30 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # L4931CZ33 (PMIC - Voltage Regulators - Linear) is manufactured by STMicroelectronics and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For L4931CZ33 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add L4931CZ33 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of L4931CZ33.

L4931CZ33 Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-226-3, TO-92-3 (TO-226AA)
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	20V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	-
Voltage Dropout (Max)	0.8V @ 250mA
Current - Output	250mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	1mA ~ 6mA
PSRR	73dB ~ 55dB (120Hz ~ 10kHz)
Control Features	-
Protection Features	Over Current, Over Temperature
Operating Temperature	-40°C ~ 125°C
Mounting Type	Through Hole
Package / Case	TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package	TO-92-3

L4931CZ33 Datasheet

L4931CZ33 Reviews

Mile*****arez

April 6, 2023

★ ★ ★ ★ ★

Great dealing with you Guys. Thanks for a very prompt delivery.

Aiyan*****chant

March 28, 2023

★ ★ ★ ★ ★

The items I want are often in stock and available in small quantities.

Dani***** Howe

March 16, 2023

★ ★ ★ ★ ★

Excellent, high quality product at a reasonable price. Timely delivery. Highly recommend product and vendor.

Rhet*****nway

March 14, 2023

★ ★ ★ ★ ★

Item works as described, fast delivery, nice contact!

Marc*****adal

February 20, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

L4931CZ33 Packaging

L4931CZ33 FAQ

1. How to order L4931CZ33 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that L4931CZ33 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L4931CZ33. All suppliers must pass our qualification reviews before they can publish their products including L4931CZ33 on Heisener; we pay more attention to the channels and quality of L4931CZ33 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L4931CZ33 price and inventory displayed accurate?

The price and inventory of L4931CZ33 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of L4931CZ33?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the L4931CZ33 we delivered, we will accept the replacement or return of the L4931CZ33 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of L4931CZ33.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as L4931CZ33 pin diagram, L4931CZ33 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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L4931CZ33 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

D# V36:1790_06552064

STMicroelectronics

LDO Regulator Pos 3.3V 0.25A 3-Pin TO-92 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

D# L4931CZ33-AP

STMicroelectronics

LDO Regulator Pos 3.3V 0.25A 3-Pin TO-92 Ammo - Ammo Pack (Alt: L4931CZ33-AP)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

D# L4931CZ33-AP

STMicroelectronics

LDO Regulator Pos 3.3V 0.25A 3-Pin TO-92 Ammo (Alt: L4931CZ33-AP)

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

STMicroelectronics

1600

Part Number

Manufacturer

Description

Stock

L4931CZ33

STMicroelectronics

IC REG LDO 3.3V 0.25A TO92-3

2000

L4931CZ33-AP

STMicroelectronics

IC REG LDO 3.3V 0.25A TO92-3

2000

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

D# 497-7246-1-ND

STMicroelectronics

IC REG LINEAR 3.3V 250MA TO92-3

562

L4931CZ33

D# 497-1003-ND

STMicroelectronics

IC REG LINEAR 3.3V 250MA TO92-3

Part Number

Manufacturer

Description

Stock

L4931CZ33

STMicroelectronics

In stock shipping within 2days

13148

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

D# 2554986RL

STMicroelectronics

LDO, FIXED, 3.3V, 0.25A, TO-92-3

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

STMicroelectronics

L4931 Series 300 mA 3.3 V Fixed Output VLDO Regulator with Inhibit - TO-92

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

L4931CZ33

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

56892

L4931CZ33AP

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

6729

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

STMicroelectronics

LINEAR VOLTAGE REGULATOR POSITIVE FIXED 3.3VOLT 250mA TO-92-3

761

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

STMicroelectronics

OEM/CM Immediate delivery

30000

L4931CZ33

STMicroelectronics

OEM/CM Immediate delivery

12888

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

D# 511-L4931CZ33-AP

STMicroelectronics

LDO Voltage Regulators 3.3V 0.25A Positive

RoHS: Compliant

3069

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

D# 73P9572

STMicroelectronics

LDO VOLTAGE REGULATOR, 300mA, 3.3V, TO-92-3, Output Type:Fixed, Input Voltage Min:5.3V, Input Voltage Max:20V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:300mA RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2000

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

D# NS-L4931CZ33-AP

STMicroelectronics

OEM/CM ONLY

2349

L4931CZ33

D# NS-L4931CZ33

STMicroelectronics

OEM/CM ONLY

2399

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

STMicroelectronics

1280

Part Number

Manufacturer

Description

Stock

L4931CZ33

STMicroelectronics

OEM/CM ONLY

48961

L4931CZ33AP

STMicroelectronics

OEM/CM ONLY

3986

Part Number

Manufacturer

Description

Stock

L4931CZ33

STMicroelectronics

IN stock Immediate delivery

12903

L4931CZ33-AP

STMicroelectronics

IN stock Immediate delivery

29985

Part Number

Manufacturer

Description

Stock

L4931CZ33

STMicroelectronics

shipping today

309

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

D# 32395825

STMicroelectronics

LDO Regulator Pos 3.3V 0.25A 3-Pin TO-92 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

mfr

RFQ

4238

Part Number

Manufacturer

Description

Stock

L4931CZ33-AP

D# 2554986

STMicroelectronics

LDO, FIXED, 3.3V, 0.25A, TO-92-3

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

742

Quick Inquiry

L4931CZ33

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