GLF71320, GLF71321, GLF71322, GLF71323 4 A, Low RON IQSmart™ Power Load Switch with Slew Rate Control Product Specification
●DESCRIPTION
■The GLF7132x is an ultra-efficiency, 4 A rated, integrated load switch with integrated slew rate control.
■The GLF7132x features an ultra-efficient IQSmart™ technology that supports the lowest RON, quiescent current (IQ) and shutdown current (ISD) in the industry. Low RON reduces conduction losses, while low IQ and ISD solutions help designers to reduce parasitic leakage current,improve system efficiency, and increase battery lifetime.
■The GLF7132x integrated slew rate control greatly enhances system reliability by mitigating bus voltage swings during switching events. Where uncontrolled switches can generate high inrush currents that result in voltage droop and/or bus reset events, the GLF7132x slew rate control specifically limits inrush current during turn-on to minimize voltage droop.
■GLF7132x Load Switch device supports an industry leading wide input voltage range and helps to improve operating life and system robustness. Furthermore, one device can be used in multiple voltage rail applications which helps to simplify inventory management and reduces operating cost.
■GLF7132x Load Switch device is small utilizing a chip scale package with 6 bumps in a 0.97 mm x 1.47 mm x 0.55 mm die size and a 0.5 mm pitch.
●FEATURES
■Low RON : 15 mΩ Typ 5.5 VIN
■Ultra-Low IQ:
▲3 nA Typ at 5.5 VIN GLFL71320, GLF71321
▲570 nA Typ at 5.5 VIN GLFL71322, GLF71323
■Ultra-Low ISD: 50 nA Typ at 5.5 VIN
■IOUT Max: 4 A
■Wide Input Range: 1.1 V to 5.5 V6 Vabs max
■Controlled Rise Time: 400 μs at 3.3VIN
■Internal EN Pull-Down or Pull-UpResistor
■Integrated Output Discharge Switch GLF71321 and GLF71323
■Wide Operating Temperature Range:
▲-40 °C ~ 85 °C
■HBM: 6 kV, CDM: 2 kV
■Ultra-Small: 0.97 mmx 1.47 mmWLCSP
Low RON IQSmart™ Power Load Switch、ultra-efficiency, 4 A rated, integrated load switch | |
[ Wearables ][ Data Storage ][ SSD ][ Mobile Devices ][ Low Power Subsystems ] | |
Datasheet | |
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Please see the document for details | |
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WLCSP | |
English Chinese Chinese and English Japanese | |
Dec. 2023 | |
Rev. 1.6 | |
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606 KB |
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