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MAX8538EEI+

Maxim Integrated
RoHS
RoHS RoHS compliant
Package 28-SSOP (0.154, 3.90mm Width)
Category PMIC - Voltage Regulators - Special Purpose / PMIC - Voltage Regulators - Special Purpose
Description IC REG CTRLR DDR 2OUT 28QSOP
Buying Options
Total Price: USD $3.31
Unit Price: USD $3.306
≥1 USD $3.306
≥10 USD $2.7132
≥100 USD $2.6277
≥500 USD $2.54315
≥1000 USD $2.4586
Inventory: 7391
Minimum: 1
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Technical Details

Supply Chain

Factory Lead Time 6 Weeks

Technical

Operating Temperature 0°C~85°C
Packaging Tube
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications Controller, DDR
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.635mm
Base Part Number MAX8538
Pin Count 28
Number of Outputs 2
Operating Supply Voltage 23V
Input Voltage-Nom 5V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Voltage - Input 4.5V~23V
Output Current 30A
Voltage - Output 0.8V~3.6V
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Switcher Configuration PUSH-PULL
Max Duty Cycle 95 %
Switching Frequency 1.4MHz

Dimensions

Height Seated (Max) 1.73mm
Length 9.89mm
Width 3.9mm

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SSOP (0.154, 3.90mm Width)
Number of Pins 28

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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