English

All Products

View All >>
  • MAX8525EEI+T

MAX8525EEI+T

28 Terminals 4.5V~5.5V 28-Pin MAX8525 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 150kHz~1.2MHz PWM Signal


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX8525EEI+T
  • Package: 28-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 754
  • Description: 28 Terminals 4.5V~5.5V 28-Pin MAX8525 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 150kHz~1.2MHz PWM Signal (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
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SSOP (0.154, 3.90mm Width)
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.635mm
Base Part Number MAX8525
Function Step-Down
Number of Outputs 4
Output Voltage 837.5mV
Output Type PWM Signal
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 84mA
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Control Features Current Limit, Enable, Power Good
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 150kHz~1.2MHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Rise Time 10ns
Synchronous Rectifier No
Fall Time (Typ) 10 ns
Switcher Configuration PHASE-SHIFT
Max Frequency 1.2MHz
Clock Sync Yes
Height Seated (Max) 1.73mm
Length 9.89mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX8525EEI+T Overview


With its 28-SSOP (0.154, 3.90mm Width) package, the switching controller fits the needs of most applications. The dc motor controller is adquate to generate for 4 outputs. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. The system can process PWM Signal dc switching's outputs (s). This dc control operates at 4.5V~5.5V and has a 4.5V~5.5V supply voltage. Qualified to work in a -40°C~85°C TA dc switcher. This switching controller can switch at 150kHz~1.2MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Enable, Power Good. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminals (s) are designed at DUAL. There are many different types of terminations for 28. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. 5V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "MAX8525". There are 28 pins on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. According to the test statistics, DC regulator outputs 837.5mV voltage. This dc to dc regulator accepts only 5.5V input voltage at most. In most cases, the output current of the dc dc regulator will be 84mA, so note that when you start the project. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sDC regulator1.2MHz has the maximum frequency.

MAX8525EEI+T Features


PWM Signal Outputs
Switching Frequency: 150kHz~1.2MHz
Current Limit, Enable, Power Good
PULSE WIDTH MODULATION

MAX8525EEI+T Applications


There are a lot of Maxim Integrated MAX8525EEI+T DC to DC converter applications.

  • Hydraulic presses
  • Surface processing equipment
  • Hydrogen power
  • Bending machines
  • Computer-related products
  • Current source circuits
  • Packaging
  • Domestic water pumps
  • Program control systems
  • Smoke exhaust equipment