UC3842BVDR2G
Or copy the link below:
- Mfr.Part #
- UC3842BVDR2G
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR PWM CM 14-SOIC
- Stock
- 1,764
- In Stock ：
- 1,764
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Number of Pins :
- 14
- Input Voltage (Max) :
- 25V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 8.75mm
- Output Type :
- Transistor Driver
- Synchronous Rectifier :
- No
- Output Voltage :
- 5.1V
- Mount :
- Surface Mount
- Max Duty Cycle :
- 96 %
- Operating Temperature :
- -40°C~105°C TA
- Function :
- Step-Up, Step-Up/Step-Down
- Lead Free :
- Lead Free
- Rise Time :
- 50ns
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Tin (Sn)
- Halogen Free :
- Halogen Free
- Height :
- 1.5mm
- Factory Lead Time :
- 2 Weeks
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Input Voltage-Nom :
- 15V
- Fall Time (Typ) :
- 50 ns
- Control Mode :
- CURRENT-MODE
- JESD-609 Code :
- e3
- Topology :
- Boost, Flyback
- Base Part Number :
- UC384*B
- Peak Reflow Temperature (Cel) :
- 260
- Control Features :
- Frequency Control
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2007
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Output Configuration :
- Positive
- Output Current :
- 1A
- Number of Outputs :
- 1
- Frequency - Switching :
- Up to 500kHz
- Terminal Position :
- Dual
- Frequency :
- 60kHz
- Switcher Configuration :
- Single
- Width :
- 4mm
- Control Technique :
- PULSE WIDTH MODULATION
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ECCN Code :
- EAR99
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Voltage - Supply (Vcc/Vdd) :
- 10V~30V
- Number of Terminations :
- 14
- Datasheets
- UC3842BVDR2G
DC DC Switching Controllers onsemi UC3842BVDR2G Overview
The UC3842BVDR2G from onsemi is a high-performance PWM controller tailored for DC-DC switching applications. This component integrates advanced features and technologies, enhancing its utility in various power management tasks. Designed to achieve maximum efficiency and reliability, the UC3842BVDR2G optimizes power supply operations by providing stable and precise control. Its robust design and compatibility with a range of voltage levels make it ideal for integrating into both new and existing power systems, catering extensively to B2B customers looking to purchase quality components in bulk.
UC3842BVDR2G Features
The UC3842BVDR2G stands out with its various distinctive features. This IC includes an optimized frequency stability that allows for reduced external component count. It also boasts improved line regulation and full cycle-by-cycle current limiting functionalities. Additional attributes include a trimmed oscillator for precise frequency control, a high current totem pole output for driving a power MOSFET, and built-in under-voltage lockout with hysteresis.
UC3842BVDR2G Applications
- Power Supplies: Utilized to enhance the efficiency and regulation of switch-mode power supplies, ensuring stable and reliable power delivery.
- Battery Chargers: Optimizes the charging circuitry in battery chargers, improving safety and extending battery life through precise control.
- LED Drivers: Drives and controls LED arrays, providing consistent illumination while maximizing energy efficiency.
- DC-DC Converters: Employs its pulse-width modulation capabilities in DC-DC converters to maintain voltage stability and conversion efficiency.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
