Mfr Part #:

UC3843BP-S08-R

Available from 1 distributors

Mfr Name: UTC

The UTC UC3843BP-S08-R is a DC DC Switching Controller. It features RoHS3 compliance and an MSL of 1 Unlimited.

✓ Total Stock: 2,500 pcs

UC3843BP-S08-R Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
PROSOFT ELECTRONICS ✓ Non-Authorised Inventory information	2,500 pcs On Request	2500 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

UC3843BP-S08-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	New Products
Manufacturer Name	UTC
Halogen Free	Yes
Lead Spacing	1.27 mm
Lead Style	Gull Wing
SVHC Present	Present
Storage Temperature	-55°C ~ 150°C
Tape & Reel	Yes

View Similar Products (0)

UC3843BP-S08-R Description

Short technical summary and product information.

The UC3843BP-S08-R from UTC is a DC DC Switching Controller designed for power management applications. This component adheres to RoHS3 standards, indicating compliance with environmental regulations regarding hazardous substances.

It has a Moisture Sensitivity Level (MSL) of 1 Unlimited, meaning it requires no special handling regarding humidity. The REACH status is unaffected, suggesting it does not contain substances of very high concern under REACH regulations.

This controller is suitable for various power conversion designs where reliable switching control is essential. Its compliance with environmental standards makes it a considerate choice for modern electronic product development.

UC3843BP-S08-R Quick Information

Product Type: DC DC Switching Controller

Canonical Name: UC3843BP-S08-R DC DC Switching Controller

Subcategory: DC DC Switching Controllers

UC3843BP-S08-R Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

UC3843BP-S08-R Features

RoHS3 compliant for environmental safety.
MSL Level 1 for unlimited floor life.
REACH unaffected compliance status.
DC-DC switching controller IC.
Manufactured by UTC (Unisonic Technologies).

UC3843BP-S08-R Applications

Used in DC-DC converter power supplies
Suitable for battery charger circuits
Ideal for boost and flyback converters
Applied in industrial power management
Used in automotive power systems

UC3843BP-S08-R FAQs

3 frequently asked questions generated from this part’s specifications.

What is the RoHS status of the UC3843BP-S08-R?

The UC3843BP-S08-R is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the UC3843BP-S08-R?

The MSL for the UC3843BP-S08-R is 1 Unlimited.

What is the REACH status of the UC3843BP-S08-R?

The UC3843BP-S08-R is REACH Unaffected.

UC3843BP-S08-R Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.

View All Alternate Parts

SI8622EC-B-ISR

Unknown

The Silicon Labs SI8622EC-B-ISR is a 2-channel digital isolator featuring 3750 Vrms isolation voltage and a 150 Mb/s data rate. It is AEC-Q100 qualified and comes in an SOIC-8 package.

View Part