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：UC3844AN
- Manufacturer：STMicroelectronics
- Category：PMIC - Voltage Regulators - DC DC Switching Controllers
- Datasheet：UC3844AN
- SKU：4584367
- Description：CURRENT-MODE BIPOLAR DUAL Through Hole DC-DC Controller IC 50ns 1W -40C~150C TJ Up to 500kHz
User Guide
User Guide
UC3844AN Details
CURRENT-MODE BIPOLAR DUAL Through Hole DC-DC Controller IC 50ns 1W -40C~150C TJ Up to 500kHz
UC3844AN Specification Parameters
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
- Mount: Through Hole
- ECCN Code: EAR99
- RoHS Status: Non-RoHS Compliant
- Part Status: Obsolete
- Number of Terminations: 8
- Packaging: Tube
- Terminal Pitch: 2.54mm
- Power Dissipation: 1W
- Input Voltage-Nom: 15V
- Input Voltage (Max): 30V
- Width: 7.62mm
- Terminal Finish: TIN LEAD
- Subcategory: Switching Regulator or Controllers
- Analog IC - Other Type: SWITCHING CONTROLLER
- Output Type: Transistor Driver
- Package / Case: 8-DIP (0.300, 7.62mm)
- Output Voltage: 5.1V
- Quiescent Current: 11mA
- Function: Step-Up, Step-Up/Step-Down
- Control Features: Frequency Control
- Frequency - Switching: Up to 500kHz
- Duty Cycle (Max): 48%
- Mounting Type: Through Hole
- Number of Outputs: 1
- Synchronous Rectifier: No
- Lead Free: Lead Free
- Number of Pins: 8
- Terminal Position: DUAL
- JESD-609 Code: e0
- REACH SVHC: No SVHC
- Output Current: 1A
- Switcher Configuration: SINGLE
- Output Configuration: Positive
- Technology: BIPOLAR
- Control Technique: PULSE WIDTH MODULATION
- Control Mode: CURRENT-MODE
- Operating Temperature: -40°C~150°C TJ
- Voltage - Supply (Vcc/Vdd): 10V~30V
- Fall Time (Typ): 50 ns
- Rise Time: 50ns
- Input Current: 11mA
- Frequency: 250kHz
- Max Duty Cycle: 50 %
- Topology: Boost, Flyback
- Base Part Number: UC3844
Search for similar products
UC3844AN Similar Products
The four parts on the right have similar specifications to STMicroelectronics & UC3844AN
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
