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XRP7740ILB-F

Exar Corporation
RoHS
/
Package QFN
Category PMIC - Voltage Regulators - Linear + Switching / PMIC - Voltage Regulators - Linear + Switching
Description XRP7740 Series 20 V 1.5 MHz Quad-Output Digital PWM Buck Controller - TQFN-40
PDF
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Buying Options
Total Price: USD $13.13
Unit Price: USD $13.13375
≥1 USD $13.13375
≥10 USD $10.7768
≥100 USD $10.43955
≥500 USD $10.10325
≥1000 USD $9.766
Inventory: 3670
Minimum: 1
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Technical Details

Physical

Mount Surface Mount
Package / Case QFN
Number of Pins 40

Technical

JESD-609 Code e3
Pbfree Code yes
Moisture Sensitivity Level (MSL) 3
Number of Terminations 40
ECCN Code EAR99
Terminal Finish MATTE TIN
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Pin Count 40
Number of Outputs 4
Qualification Status Not Qualified
Output Voltage 3.3V
Output Type Adjustable
Input Voltage-Nom 12V
Temperature Grade AUTOMOTIVE
Max Supply Voltage 20V
Min Supply Voltage 6.5V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 50mA
Max Supply Current 50mA
Current - Output 5A
Max Output Voltage 5.1V
Voltage - Output 5.1V
Control Mode VOLTAGE-MODE
Frequency - Switching 1.5MHz
Control Technique PULSE WIDTH MODULATION
Min Output Voltage 900mV
Switcher Configuration PUSH-PULL

Dimensions

Height 730μm
Length 6mm
Width 6mm

Compliance

REACH SVHC Unknown
RoHS Status RoHS Compliant
Lead Free Lead Free

Alternative Model

No data

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