LP3913SQX-AC/NOPB National Semiconductor, LP3913SQX-AC/NOPB Datasheet - Page 19

• Manufacturer Part Number: LP3913SQX-AC/NOPB
• Description: IC PWR MANAGEMENT W/CHRGR 48-LLP
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LP3913SQX-AC/NOPB

• Applications: Handheld/Mobile Devices
• Voltage - Supply: 2.5 V ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LLP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Other names: LP3913SQX-AC

(PFM to PWM mode, Vout =1.2V, L= 2.2µH)
(Forced PWM Mode, Vout =1.8V, L= 2.2µH)
(PFM to PWM Mode, Vout =1.8V, L= 2.2µH)
Buck 1 Efficiency vs Output Current
Buck 2 Efficiency vs Output Current
Buck 2 Efficiency vs Output Current
30000160
30000162
30000164
19
(PFM to PWM mode, Vout =2.0V, L= 2.2µH)
(Forced PWM Mode, Vout =3.3V, L= 2.2µH)
(PFM to PWM Mode, Vout =3.3V, L= 2.2µH)
Buck 1 Efficiency vs Output Current
Buck 2 Efficiency vs Output Current
Buck 2 Efficiency vs Output Current
30000161
30000163
30000165
www.national.com