L6591
Or copy the link below:
- Mfr.Part #
- L6591
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SW HALF-BRIDGE 16SO
- Stock
- 12,473
- In Stock ：
- 12,473
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- AC DC Converters, Offline Switches
- Max Duty Cycle :
- 50 %
- Mounting Type :
- Surface Mount
- Output Voltage :
- 5V
- JESD-609 Code :
- e3
- Factory Lead Time :
- 12 Weeks
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Packaging :
- Tube
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Rise Time :
- 80ns
- Length :
- 9.9mm
- Internal Switch(s) :
- No
- Input Voltage-Nom :
- 12.5V
- Number of Terminations :
- 16
- Mount :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Fault Protection :
- Current Limiting, Over Load
- Control Features :
- Frequency Control, Soft Start
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Start Up :
- 14V
- Max Power Dissipation :
- 750mW
- Pin Count :
- 16
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3.9mm
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~150°C TJ
- Output Current :
- 800A
- Voltage - Supply (Vcc/Vdd) :
- 8.7V~22V
- Topology :
- Half-Bridge
- Control Mode :
- CURRENT-MODE
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Fall Time (Typ) :
- 40 ns
- Frequency :
- 500kHz
- Base Part Number :
- L6591
- Output Isolation :
- Isolated
- Input Voltage (Max) :
- 22V
- Terminal Form :
- Gull wing
- Switcher Configuration :
- Single
- Lifecycle Status :
- ACTIVE (Last Updated: 8 months ago)
- Operating Supply Current :
- 5.3mA
- Lead Free :
- Lead Free
- Number of Pins :
- 16
- Frequency - Switching :
- Up to 500kHz
- Max Supply Current :
- 8mA
- Datasheets
- L6591
AC DC Converters, Offline Switches STMicroelectronics L6591 Overview
The STMicroelectronics L6591 is a high-performance integrated circuit specifically designed for AC-DC conversion and offline switching applications. This half-bridge driver is housed in a compact 16SO package, offering an optimal solution for managing medium to high power conversion with remarkable efficiency and reliability. The L6591 is engineered to facilitate simpler design architectures, while enhancing overall performance in terms of power efficiency and thermal management. Ideal for a wide range of industrial applications, this component ensures robust operation even under challenging conditions, making it a valuable asset for developers looking to streamline their power supply designs with a dependable and efficient offline switching solution.
L6591 Features
The L6591 integrated circuit boasts numerous features that make it standout in the realm of power management technology. These include an integrated high-voltage startup, a smart shutdown capability, and an error amplifier with precise adjustable output voltage. Additionally, it offers protections like under-voltage lockout, overload protection, and thermal shutdown, enhancing the safety and durability of the applications it is used in. With its ability to perform efficiently across a wide range of input voltages, the L6591 is highly versatile and suitable for diverse electrical environments.
L6591 Applications
- Power Supplies: Utilized in the development of both industrial and consumer-grade power supplies, where stability and efficiency are paramount. The L6591 helps in optimizing the power conversion process, thereby reducing energy loss and improving the overall efficiency of the system.
- LED Lighting Systems: Applied in LED lighting control circuits for enhanced power factor and smoother dimming capabilities. The L6591's half-bridge topology is ideal for managing high-efficiency LED drivers that require reliable and constant voltage input.
- Chargers: Used in battery chargers for consumer electronics and electric vehicles, where precision and safety are needed. The L6591 ensures safe charging by accurately controlling the power transfer and protecting against power-related anomalies.
- Home Appliances: Integrated into the design of modern home appliances that demand compact, efficient, and high-performance power control systems. The L6591 contributes to the efficiency and reliability of these appliances, supporting their continuous operation and longevity.
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
-
-
