ST L5994
Manufacturer No:
L5994
Manufacturer:
Package:
32-LQFP
Description:
32 Terminals 4.75V~25V 32-Pin L5994 DC to DC converter IC DUAL SWITCHING CONTROLLER 3 Outputs 200kHz 300kHz Transistor Driver
Quantity:
Delivery:
Payment:
In Stock :Available
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L5994 information
ST L5994 technical specifications, attributes, parameters and parts with similar specifications to ST L5994.
- Type
- Parameter
- Mounting Type
- Surface Mount
- Package / Case
- 32-LQFP
- Surface Mount
- YES
- Number of Pins
- 32
- Operating Temperature
- -40°C~140°C TJ
- Packaging
- Tray
- JESD-609 Code
- e4
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 32
- ECCN Code
- EAR99
- Terminal Finish
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Subcategory
- Switching Regulator or Controllers
- Terminal Position
- QUAD
- Terminal Form
- GULL WING
- Terminal Pitch
- 0.8mm
- Base Part Number
- L5994
- Function
- Step-Down
- Number of Outputs
- 3
- Output Type
- Transistor Driver
- Operating Supply Voltage
- 25V
- Input Voltage-Nom
- 12V
- Analog IC - Other Type
- DUAL SWITCHING CONTROLLER
- Output Configuration
- Positive
- Control Features
- Enable, Frequency Control, Power Good, Soft Start
- Input Voltage (Min)
- 4.75V
- Topology
- Buck
- Control Mode
- CURRENT-MODE
- Output Current-Max
- 1A
- Frequency - Switching
- 200kHz 300kHz
- Control Technique
- PULSE WIDTH MODULATION
- Synchronous Rectifier
- Yes
- Switcher Configuration
- PUSH-PULL
- Max Frequency
- 345kHz
- Clock Sync
- No
- Duty Cycle
- 96 %
- Output Phases
- 1
- Length
- 7mm
- Width
- 7mm
- RoHS Status
- RoHS Compliant
- Lead Free
- Lead Free
Download datasheets and manufacturer documentation for ST L5994.
L5994 Overview
With a 32-LQFP package, the switching controller is suitable for a wide range of applications. For 3 outputs, the dc motor controller is appropriate. A solid enclosure of Tray surrounds pmic. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 4.75V~25V. Worked in an dc switcher with a -40°C~140°C TJ rating. Switching can be done at 200kHz 300kHz with this switching controller. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Enable, Frequency Control, Power Good, Soft Start. A DUAL SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at QUAD. An array of 32 terminations of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 12V. Search for "L5994" to find other relevant dc to dc converter ics. There are a total of 32 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. It is recommended that the input voltage of the dc dc voltage regulator be 4.75V. DC regulator has a maximum frequency of 345kHz. To run the voltage regulator dc to dc safely and reliably, users should apply 25V to the voltage regulator dc to dc. Current is output to the greatest value of 1A.
L5994 Features
Transistor Driver Outputs
Switching Frequency: 200kHz 300kHz
Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
L5994 Applications
There are a lot of STMicroelectronics
L5994 DC to DC converter applications.
- Servo drive system
- Digital display device
- Linear guide
- Ball screw pair
- Computer application technology
- Network technology
- Automation technology
- CMM
- Various precision measuring instruments
- Various precision measuring detectors
User Guide
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
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