Add to like
Add to project list
- Home >
- Manufacturer No：
- Manufacturer：
- Category：
- Datasheet：
- SKU：
- Description：
- Quantity：
- RFQ
Add To Cart
- Material flow:
- Payment:
Inventory:0
- Qty Unit Price price
Not the price you want? Send RFQ Now and we'll contact you ASAP
- Manufacturer No：UC3843AD1
- Manufacturer：STMicroelectronics
- Category：PMIC - Voltage Regulators - DC DC Switching Controllers
- Datasheet：UC3843AD1
- SKU：4566943
- Description：UC3843 Boost Flyback Tube e0 DC to DC switching controller 50ns 1A 4.9mm 30V
User Guide
User Guide
UC3843AD1 Details
UC3843 Boost Flyback Tube e0 DC to DC switching controller 50ns 1A 4.9mm 30V
UC3843AD1 Specification Parameters
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
- Mount: Surface Mount
- ECCN Code: EAR99
- RoHS Status: Non-RoHS Compliant
- Number of Pins: 8
- Terminal Position: DUAL
- Lead Free: Contains Lead
- Terminal Form: GULL WING
- Input Voltage-Nom: 15V
- Input Voltage (Max): 30V
- Technology: BIPOLAR
- Width: 3.9mm
- Length: 4.9mm
- Subcategory: Switching Regulator or Controllers
- Analog IC - Other Type: SWITCHING CONTROLLER
- Output Type: Transistor Driver
- Fall Time (Typ): 50 ns
- Rise Time: 50ns
- Control Features: Frequency Control
- Duty Cycle (Max): 96%
- Topology: Boost, Flyback
- Base Part Number: UC3843
- Mounting Type: Surface Mount
- Number of Outputs: 1
- Synchronous Rectifier: No
- Part Status: Obsolete
- Number of Terminations: 8
- Packaging: Tube
- JESD-609 Code: e0
- Output Current: 1A
- Switcher Configuration: SINGLE
- Output Configuration: Positive
- Package / Case: 8-SOIC (0.154, 3.90mm Width)
- Terminal Finish: TIN LEAD
- Control Technique: PULSE WIDTH MODULATION
- Control Mode: CURRENT-MODE
- Operating Temperature: -40°C~150°C TJ
- Quiescent Current: 12mA
- Frequency: 500kHz
- Function: Step-Up, Step-Up/Step-Down
- Max Duty Cycle: 100 %
- Frequency - Switching: Up to 500kHz
- Voltage - Supply (Vcc/Vdd): 7.6V~30V
Search for similar products
UC3843AD1 Similar Products
The four parts on the right have similar specifications to STMicroelectronics & UC3843AD1
STMicroelectronics — Manufacturer Introduction
STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.
Hot Search
Excellent
Based on reviews
Excellent
Based on reviews
LKR uses cookies to help deliver a better online experience. You can see what cookies we server and how to set your preferences in our
Cookies Policy, if you agree on our use of cookies please click continue. When browsing and using our website, LKR also collects, stores and/or processes personal data,
please read our Term & Condition
and
Privacy Policy
to find out more.
About Us
Our social media
We support logistics
We Accept Payment Via
