English

All Products

View All >>
  • SG3525AN

SG3525AN

16 Terminals 8V~35V 16-Pin SG3525 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 100Hz~400kHz Transistor Driver


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-SG3525AN
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 869
  • Description: 16 Terminals 8V~35V 16-Pin SG3525 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 100Hz~400kHz Transistor Driver (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 10 Weeks
Mount Surface Mount, Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Weight 1.627801g
Operating Temperature 0°C~70°C TA
Packaging Tube
Tolerance 1%
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Frequency 400kHz
Base Part Number SG3525
Function Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 5.2V
Output Type Transistor Driver
Input Voltage-Nom 20V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Power Dissipation 1W
Output Current 100mA
Voltage - Supply (Vcc/Vdd) 8V~35V
Max Supply Current 14mA
Quiescent Current 1mA
Control Features Enable, Soft Start
Topology Buck, Push-Pull
Min Input Voltage 8V
Control Mode VOLTAGE-MODE
Frequency - Switching 100Hz~400kHz
Max Input Voltage 35V
Control Technique PULSE WIDTH MODULATION
Reference Voltage 5.1V
Rise Time 100ns
Synchronous Rectifier Yes
Fall Time (Typ) 50 ns
Nominal Input Voltage 35V
Max Duty Cycle 49 %
Output Phases 1
Height 1.6mm
Length 10mm
Width 4mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SG3525AN Overview


In the 16-DIP (0.300, 7.62mm) package, the switching controller meets most application requirements. The dc motor controller is adquate to generate for 2 outputs. The pmic is packaged in Tube solid enclosure. The system can process Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 8V~35V. Suitable for work in a 0°C~70°C TA dc switcher. The switching controller is capable of switching at the 100Hz~400kHz position. It is suitable for general dc dc regulator when it is set to Through Hole. To provide efficient switching control, Enable, Soft Start is included in the dcdc regulator. SWITCHING CONTROLLER analog IC connects the switch converters. DUAL are the position of the terminal of the switching converters. A variety of terminations with 16 of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 20V. Searching "SG3525" will return other relevant dc to dc converter ics. In total, switching converter has 16 pins. There is a particular type of Switching Regulator or Controllers in switching converter. DC regulator outputs 5.2V voltage according to the test statistics. You should note down the dc dc regulator's usual output current of 100mA when you start a project. The duty cycle of the voltage regulator dc to dc can be set to 49 % on power-up or power-down to ensure reliability. DC switcher's Surface Mount, Through Hole qualifies it for most applications and prototypes. Switching controllers work at 400kHz Hz. When the dc switching is dormant, it uses 1mA. A nominal working status is achieved when the input voltage is set to 35V. The dc switcher's maximum input voltage is 35V, so users must limit the voltage accordingly. Voltage 8V must be supplied. Components may become damaged if their current exceeds 14mA.

SG3525AN Features


Transistor Driver Outputs
Switching Frequency: 100Hz~400kHz
Enable, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 49 %
Frequency: 400kHz

SG3525AN Applications


There are a lot of STMicroelectronics SG3525AN DC to DC converter applications.

  • Post equipment
  • Constant current circuits
  • Sink circuits
  • Gear/thread machining machines
  • USB circuits
  • Various precision measuring instruments
  • Wide-range voltage regulation circuits
  • PSRR circuits
  • Electric heating, lighting
  • Boring machines