Name: L78L09ACZ
Brand: STMicroelectronics
SKU: L78L09ACZ
Availability: InStock
Rating: 5 (169 reviews)

L78L09ACZ

For Reference Only

Part Number	L78L09ACZ
Manufacturer	STMicroelectronics
Description	IC REG LINEAR 9V 100MA TO92-3
Datasheet	L78L09ACZ Datasheet L78L09ACZ Specifications
Package	TO-226-3, TO-92-3 (TO-226AA)
ECAD
In Stock	468,828 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 21 - Apr 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # L78L09ACZ (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 L78L09ACZ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add L78L09ACZ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of L78L09ACZ.

L78L09ACZ 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)	30V
Voltage - Output (Min/Fixed)	9V
Voltage - Output (Max)	-
Voltage Dropout (Max)	-
Current - Output	100mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	5.5mA ~ 6mA
PSRR	44dB (120Hz)
Control Features	-
Protection Features	Over Current, Over Temperature, Short Circuit
Operating Temperature	0°C ~ 125°C
Mounting Type	Through Hole
Package / Case	TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package	TO-92-3

L78L09ACZ Datasheet

L78L09ACZ Reviews

Brys*****atti

April 2, 2023

★ ★ ★ ★ ★

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Kam***** Dutt

April 2, 2023

★ ★ ★ ★ ★

I have never been experienced anything wrong with my order, the logistic has always get out the same day, and the items are always well packaged.

Nor*****Dutta

February 22, 2023

★ ★ ★ ★ ★

Thousands of in stock parts with low cost shipping and standard quality.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

L78L09ACZ Packaging

L78L09ACZ FAQ

1. How to order L78L09ACZ 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 L78L09ACZ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L78L09ACZ. All suppliers must pass our qualification reviews before they can publish their products including L78L09ACZ on Heisener; we pay more attention to the channels and quality of L78L09ACZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L78L09ACZ price and inventory displayed accurate?

The price and inventory of L78L09ACZ 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 L78L09ACZ?

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 L78L09ACZ we delivered, we will accept the replacement or return of the L78L09ACZ 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 L78L09ACZ.

(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 L78L09ACZ pin diagram, L78L09ACZ datasheet?

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

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L78L09ACZ 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

L78L09ACZ-AP

D# V36:1790_06552774

STMicroelectronics

Standard Regulator Pos 9V 0.1A 3-Pin TO-92 T/R

RoHS: Compliant

L78L09ACZ-TR

D# V36:1790_06552776

STMicroelectronics

Standard Regulator Pos 9V 0.1A 3-Pin TO-92 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

L78L09ACZTR

D# L78L09ACZ-TR

STMicroelectronics

Standard Regulator Pos 9V 0.1A 3-Pin TO-92 T/R - Tape and Reel (Alt: L78L09ACZ-TR)

L78L09ACZ-AP

D# L78L09ACZ-AP

STMicroelectronics

Standard Regulator Pos 9V 0.1A 3-Pin TO-92 Ammo - Ammo Pack (Alt: L78L09ACZ-AP)

Part Number

Manufacturer

Description

Stock

L78L09ACZ-AP

D# L78L09ACZ-AP

STMicroelectronics

Standard Regulator Pos 9V 0.1A 3-Pin TO-92 Ammo (Alt: L78L09ACZ-AP)

L78L09ACZTR

D# L78L09ACZ-TR

STMicroelectronics

Standard Regulator Pos 9V 0.1A 3-Pin TO-92 T/R (Alt: L78L09ACZ-TR)

Part Number	Manufacturer	Description	Stock
L78L09ACZ-AP	STMicroelectronics	Min Qty 2000	4000
L78L09ACZ	STMicroelectronics	Min Qty 2000	16000
L78L09ACZ-TR	STMicroelectronics	Min Qty 2000	16000

Part Number

Manufacturer

Description

Stock

L78L09ACZ-AP

STMicroelectronics

Fixed 30V 9V TO-92 Dropout Regulators(LDO) RoHS

2399

Part Number

Manufacturer

Description

Stock

L78L09ACZ

STMicroelectronics

RoHS: Compliant

L78L09ACZTR

STMicroelectronics

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
L78L09ACZ-TR D# 497-15651-1-ND	STMicroelectronics	IC REG LINEAR 9V 100MA TO92-3	1797
L78L09ACZ-AP D# 497-16174-1-ND	STMicroelectronics	IC REG LINEAR 9V 100MA TO92-3	748
L78L09ACZ D# 497-1012-ND	STMicroelectronics	IC REG LINEAR 9V 100MA TO92-3	0

Part Number

Manufacturer

Description

Stock

L78L09ACZ-AP

STMicroelectronics

In stock shipping within 2days

10260

L78L09ACZ-TR

STMicroelectronics

In stock shipping within 2days

10260

Part Number

Manufacturer

Description

Stock

L78L09ACZ-TR

D# 2849736

STMicroelectronics

LINEAR VOLT REG, 9V, 0.1A, TO-92-3

RoHS: Compliant

Min Qty: 5

Container: Each

1212

L78L09ACZ-AP

D# 3335818

STMicroelectronics

LINEAR VOLT REG, 9V, 0.1A, 0 TO 125DEGC

RoHS: Compliant

Min Qty: 5

Container: Each

Part Number

Manufacturer

Description

Stock

L78L09ACZ-AP

STMicroelectronics

L78L Series 9 V 100 mA Through Hole Fixed Positive Voltage Regulator - TO-92-3

RoHS: Compliant

pbFree: Yes

L78L09ACZ-TR

STMicroelectronics

L78L Series 100 mA 9 V Positive Voltage LDO Regulator Through Hole - TO-92

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
L78L09ACZAP	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	6960
L78L09ACZTR	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	73865
L78L09ACZ	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	164720

Part Number

Manufacturer

Description

Stock

L78L09ACZ

STMicroelectronics

Part Number

Manufacturer

Description

Stock

L78L09ACZ-AP

D# C262912

STMicroelectronics

2399

Part Number

Manufacturer

Description

Stock

L78L09ACZ

STMicroelectronics

OEM/CM Immediate delivery

16016

L78L09ACZ-TR

STMicroelectronics

OEM/CM Immediate delivery

30000

Part Number

Manufacturer

Description

Stock

L78L09ACZ-AP

D# 511-L78L09ACZ-AP

STMicroelectronics

Linear Voltage Regulators 9.0V 0.1A Positive

RoHS: Compliant

4428

L78L09ACZ-TR

D# 511-L78L09ACZ-TR

STMicroelectronics

Linear Voltage Regulators Pos Vltg regulators

RoHS: Compliant

3655

Part Number

Manufacturer

Description

Stock

L78L09ACZ-TR

D# 51AC9194

STMicroelectronics

LINEAR VOLT REG, 9V, 0.1A, TO-92-3, Fixed Output Voltage Nom.:9V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Input Voltage Min:15V, Input Voltage Max:30V, Product Range:9V 100mA Linear Voltage Regulators, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 5

Container: Bulk

1212

L78L09ACZ-AP

D# 53AH7077

STMicroelectronics

LINEAR VOLT REG, 9V, 0.1A, 0 TO 125DEGC ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 5

Container: Bulk

Part Number

Manufacturer

Description

Stock

L78L09ACZ-AP

D# NS-L78L09ACZ-AP

STMicroelectronics

OEM/CM ONLY

2269

L78L09ACZ

D# NS-L78L09ACZ

STMicroelectronics

OEM/CM ONLY

6431

Part Number

Manufacturer

Description

Stock

L78L09ACZ

STMicroelectronics

9 V FIXED POSITIVE REGULATOR, BCY3

395

Part Number

Manufacturer

Description

Stock

L78L09ACZ

D# L78L09ACZ

STMicroelectronics

Semiconductor

5091

Part Number

Manufacturer

Description

Stock

L78L09ACZ-TR

D# 8772716

STMicroelectronics

STMicroelectronics, 9.45 V Linear Voltage Regulator, 100mA, 1-Channel 3-Pin, TO-92 L78L09ACZ-TR, PK

Min Qty: 25

Container: Package

1375

Part Number	Manufacturer	Description	Stock
L78L09ACZAP	STMicroelectronics	OEM/CM ONLY	2016
L78L09ACZTR	STMicroelectronics	OEM/CM ONLY	59493
L78L09ACZ	STMicroelectronics	OEM/CM ONLY	142302

Part Number

Manufacturer

Description

Stock

L78L09ACZ-TR

STMicroelectronics

IN stock Immediate delivery

29985

L78L09ACZ

STMicroelectronics

IN stock Immediate delivery

16001

Part Number

Manufacturer

Description

Stock

L78L09ACZ

Samsung Electro-Mechanics

shipping today

521

L78L09ACZ-TR

STMicroelectronics

shipping today

9996

Part Number

Manufacturer

Description

Stock

L78L09ACZ-AP

D# 39899356

STMicroelectronics

Standard Regulator Pos 9V 0.1A 3-Pin TO-92 T/R

RoHS: Compliant

L78L09ACZ-TR

D# 38607642

STMicroelectronics

Standard Regulator Pos 9V 0.1A 3-Pin TO-92 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

L78L09ACZ-AP

STMicroelectronics

RFQ

13889

L78L09ACZ

mfr

RFQ

2859

Part Number	Manufacturer	Description	Stock
L78L09ACZ-TR D# 2849736	STMicroelectronics	LINEAR VOLT REG, 9V, 0.1A, TO-92-3 RoHS: Compliant Min Qty: 5 Container: Each	1222
L78L09ACZ-AP D# 3335818	STMicroelectronics	LINEAR VOLT REG, 9V, 0.1A, 0 TO 125DEGC RoHS: Compliant Min Qty: 5 Container: Each	20
L78L09ACZ D# 1564314	STMicroelectronics	IC, REG LDO, 9V, 100MA, TO-92 RoHS: Compliant Min Qty: 1 Container: Each	0

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L78L09ACZ

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