Name: LT1243CS8#TRPBF
Brand: Linear Technology
SKU: LT1243CS8-TRPBF
Availability: InStock
Rating: 5 (87 reviews)

LT1243CS8#TRPBF

For Reference Only

Part Number	LT1243CS8#TRPBF
Manufacturer	Linear Technology
Description	IC REG CTRLR BUCK 8SOIC
Datasheet	LT1243CS8#TRPBF Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	7,968 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LT1243CS8#TRPBF (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Linear Technology 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 LT1243CS8#TRPBF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LT1243CS8#TRPBF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LT1243CS8#TRPBF.

LT1243CS8#TRPBF Specifications

Manufacturer	Linear Technology
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Down
Output Configuration	Positive, Isolation Capable
Topology	Buck
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	8.2 V ~ 25 V
Frequency - Switching	500kHz
Duty Cycle (Max)	96%
Synchronous Rectifier	No
Clock Sync	No
Serial Interfaces	-
Control Features	Frequency Control
Operating Temperature	0°C ~ 100°C (TJ)
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

LT1243CS8#TRPBF Reviews

Cade*****ncer

March 14, 2023

★ ★ ★ ★ ★

The best choice, clear and easy to make an order. Gives me full control.

Quinn*****ughlin

March 11, 2023

★ ★ ★ ★ ★

Exactly as listed and arrived very fast, excellent price and service!

Toby*****aldson

March 1, 2023

★ ★ ★ ★ ★

Perfectly satisfied with item. Top supplier on my list.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

LT1243CS8#TRPBF Packaging

LT1243CS8#TRPBF FAQ

1. How to order LT1243CS8#TRPBF 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 LT1243CS8#TRPBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LT1243CS8#TRPBF. All suppliers must pass our qualification reviews before they can publish their products including LT1243CS8#TRPBF on Heisener; we pay more attention to the channels and quality of LT1243CS8#TRPBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LT1243CS8#TRPBF price and inventory displayed accurate?

The price and inventory of LT1243CS8#TRPBF 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 LT1243CS8#TRPBF?

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 LT1243CS8#TRPBF we delivered, we will accept the replacement or return of the LT1243CS8#TRPBF 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 LT1243CS8#TRPBF.

(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 LT1243CS8#TRPBF pin diagram, LT1243CS8#TRPBF datasheet?

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

LT1243CS8#TRPBF Related Products

1210J0163P90BFR	Knowles Syfer, CAP CER 3.9PF 16V C0G/NP0 1210, 1210 (3225 Metric), -	View
CSD17570Q5B	Texas Instruments, MOSFET N-CH 30V 53A 8VSON, 8-PowerTDFN, -	View
HFBR-59L1AL	Broadcom Limited, TXRX MMF SFP PTH FIBRE CHANNEL, -, -	View
OMNIDT500BP1277	Thomas Research Products, INFRARED ULTRASONIC CEIL SENSOR, -, -	View
250-50TC	Anaren, FLANGED TERMINATION THICK FILM 5, -, -	View
Y607210R0000A0L	Vishay Foil Resistors (Division of Vishay Precision Group), RES 10 OHM 1/5W .05% RADIAL, Radial, -	View
RWR81S3650FSRSL	Vishay Dale, RES 365 OHM 1W 1% WW AXIAL, Axial, -	View
RWR78S1300FRBSL	Vishay Dale, RES 130 OHM 10W 1% WW AXIAL, Axial, -	View
CW01061R90JE123	Vishay Dale, RES 61.9 OHM 13W 5% AXIAL, Axial, -	View
0359780230	Molex, LLC, HDR 3.96MM WTB VERT 2POS GWC, -, -	View
09670029061	HARTING, D SUB IP 67 SHIELDED CAP_FE_15P, -, -	View
51700-10402404ACLF	Amphenol FCI, PWRBLADE VERT HDR, -, -	View

LT1243CS8#TRPBF 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

LT1243CS8#TRPBF

D# V36:1790_06414490

Analog Devices Inc

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R

RoHS: Compliant

LT1243CS8#PBF

D# V36:1790_06414486

Analog Devices Inc

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LT1243CS8#PBF

Linear Technology

IC, PWM CONTR, CURRENT MODE, 25V, SOIC-8

181

LT1243CS8#TRPBF

Linear Technology

IC REG CTRLR BUCK ISO CM 8-SOIC

Part Number

Manufacturer

Description

Stock

LT1243CS8#TRPBF

D# LT1243CS8#TRPBF-ND

Analog Devices Inc

IC REG CTRLR BUCK 8SOIC

LT1243CS8#PBF

D# LT1243CS8#PBF-ND

Analog Devices Inc

IC REG CTRLR BUCK 8SOIC

888

Part Number

Manufacturer

Description

Stock

LT1243CS8#PBF

Linear Technology

In stock shipping within 2days

350

Part Number

Manufacturer

Description

Stock

LT1243CS8#PBF

D# 1273696

Linear Technology

IC, PWM CONTR, CURRENT MODE, 25V, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

LT1243CS8TRPBF

Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

110

Part Number

Manufacturer

Description

Stock

LT1243CS8TRPBF

Linear Technology

OEM/CM ONLY

501

Part Number

Manufacturer

Description

Stock

LT1243CS8#PBF

D# 584-LT1243CS8#PBF

Analog Devices Inc

Switching Controllers Current Mode PWM Controller

RoHS: Compliant

670

Part Number

Manufacturer

Description

Stock

LT1243CS8#PBF

D# NS-LT1243CS8#PBF

Linear Technology

OEM/CM ONLY

2506

Part Number

Manufacturer

Description

Stock

LT1243CS8#PBF

D# LT1243CS8#PBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

LT1243CS8#TRPBF

D# LT1243CS8#TRPBF

Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LT1243CS8TRPBF

Linear Technology

OEM/CM ONLY

111

Part Number

Manufacturer

Description

Stock

LT1243CS8#PBF

D# 53529007

Analog Devices Inc

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LT1243CS8#PBF

Linear Technology

RFQ

3429

Part Number

Manufacturer

Description

Stock

LT1243CS8#PBF

D# 1273696

Linear Technology

IC, PWM CONTR, CURRENT MODE, 25V, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

LT1243CS8#TRPBF

Certified Quality

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.

ISO9001:2015, ICAS, IAF, UKAS