Name: RT9043GB
Brand: Richtek USA Inc.
SKU: RT9043GB
Availability: InStock
Rating: 5 (80 reviews)

RT9043GB

For Reference Only

Part Number	RT9043GB
Manufacturer	Richtek USA Inc.
Description	IC REG LIN POS ADJ 400MA SOT23-5
Datasheet	RT9043GB Datasheet RT9043GB Specifications
Package	SC-74A, SOT-753
ECAD
In Stock	225,804 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # RT9043GB (PMIC - Voltage Regulators - Linear) is manufactured by Richtek USA Inc. 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 RT9043GB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RT9043GB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RT9043GB.

RT9043GB Specifications

Manufacturer	Richtek USA Inc.
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	SC-74A, SOT-753
ECAD
Series	-
Output Configuration	Positive
Output Type	Adjustable
Number of Regulators	1
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	1.2V
Voltage - Output (Max)	5.15V
Voltage Dropout (Max)	0.35V @ 400mA
Current - Output	400mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	50µA
PSRR	67dB ~ 56dB (1kHz ~ 10kHz)
Control Features	Enable
Protection Features	Over Current
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-23-5

RT9043GB Datasheet

RT9043GB Reviews

Luc*****Foley

April 3, 2023

★ ★ ★ ★ ★

I am a novice technician. I really rely on reviews to help guide me, as I do not have anyone to assist me with electronics. I purchased these items and report I am happy with the purchase. I took a chance and it was one of the better choices I made.

Jac*****ora

March 2, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Eve*****mar

February 21, 2023

★ ★ ★ ★ ★

Excellent safe and secure packing. Fast ship out. Thanks

Hug*****ali

February 20, 2023

★ ★ ★ ★ ★

Great product at a good price. No complaints.

Write a Review

★★★★★

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RT9043GB Packaging

RT9043GB FAQ

1. How to order RT9043GB 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 RT9043GB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RT9043GB. All suppliers must pass our qualification reviews before they can publish their products including RT9043GB on Heisener; we pay more attention to the channels and quality of RT9043GB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RT9043GB price and inventory displayed accurate?

The price and inventory of RT9043GB 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 RT9043GB?

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 RT9043GB we delivered, we will accept the replacement or return of the RT9043GB 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 RT9043GB.

(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 RT9043GB pin diagram, RT9043GB datasheet?

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

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RT9043GB 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

RT9043GB

Richtek Technology Corp

IC REG LDO ADJ 0.4A SOT23-5

Part Number

Manufacturer

Description

Stock

RT9043GB

Richtek Technology Corp

Adjustable 5.5V 1.2V ~ 5V 350mV @ 400mA SOT-23-5 Dropout Regulators(LDO) RoHS

100

Part Number

Manufacturer

Description

Stock

RT9043GB

D# 1028-1012-2-ND

Richtek Technology Corp

IC REG LIN POS ADJ 400MA SOT23-5

Part Number

Manufacturer

Description

Stock

RT9043GB.TR

Richtek Technology Corp

In stock shipping within 2days

600

Part Number

Manufacturer

Description

Stock

RT9043GB

D# 2341442

Richtek Technology Corp

LDO, ADJ, 400MA, SOT-23-5

RoHS: Compliant

Min Qty: 5

Container: Each

Part Number

Manufacturer

Description

Stock

RT9043GB

RICHTEK USA INC.

OEM/CM QUOTES ONLY | NO BROKERS

14280

Part Number

Manufacturer

Description

Stock

RT9043GB

D# C55019

Richtek Technology Corp

100

Part Number

Manufacturer

Description

Stock

RT9043GB

Richtek Technology Corp

OEM/CM Immediate delivery

180000

RT9043-GB

Richtek Technology Corp

OEM/CM Immediate delivery

1800

Part Number

Manufacturer

Description

Stock

RT9043GB

D# 24AC5341

Richtek Technology Corp

LDO, ADJ, 400MA, SOT-23-5, Output Type:Adjustable, Input Voltage Min:2.5V, Input Voltage Max:5.5V, Fixed Output Voltage Nom.:-, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:400mA, Dropout Voltage RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 5

Container: Bulk

Part Number

Manufacturer

Description

Stock

RT9043GB

D# NS-RT9043GB

Richtek USA Inc

OEM/CM ONLY

1114

Part Number

Manufacturer

Description

Stock

RT9043GB

OEM/CM ONLY

8851

Part Number

Manufacturer

Description

Stock

RT9043GB

Richtek Technology Corp

IN stock Immediate delivery

179985

RT9043-GB

Richtek Technology Corp

IN stock Immediate delivery

1815

Part Number

Manufacturer

Description

Stock

RT9043GB

Richtek Technology Corp

shipping today

19796

Part Number

Manufacturer

Description

Stock

RT9043GB

Richtek Technology Corp

IC REG LDO ADJ 0.4A SOT23-5

1576

Part Number

Manufacturer

Description

Stock

RT9043GB

D# 2341442

Richtek Technology Corp

LDO, ADJ, 400MA, SOT-23-5

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

RT9043GB

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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