NXP Semiconductors LD6915LX
The LD6915 series consists of small-size dual Low DropOut regulators (LDO). Each device delivers two times 150 mA with a typical voltage drop of 120 mV at 150 mA for each LDO. The system offers two individual fixed nominal output voltages (VO(nom)) from 1.2 V to 3.6 V with high Power Supply Rejection Ratio (PSRR) of 80 dB.| Part No. | LD6915LX |
|---|---|
| Datasheet | LD6915LX Download |
| Manufacturer |  NXP Semiconductors |
| Description | Dual low-dropout regulators |
| Buy | Stock & Price |
FEATURES AND BENEFITS
● Extremely low standby current in shutdown mode ( 0.1 A)● Low quiescent current
● Fast turn-on time
● Safety features (temperature watchdog, current limiter and foldback circuit)
● Delayed output circuit for second LDO (optional)
● High PSRR
● Auto discharge or high-ohmic mode for output when disabled
● DFN1212-6 (SOT1229) with 0.4 mm pitch and package size of 1.2 1.2 0.4 mm
● Pb-free, Restriction of Hazardous Substances (RoHS) compliant, free of halogen and antimony (Dark Green compliant) 1.3
APPLICATIONS
● Smartphones● Mobile handsets
● Digital still cameras
● Tablet PCs
● Mobile internet devices
● Portable media players 1.4 Quick reference data
● IO = 150 mA for each LDO
● PSRR = 80 dB at 1 kHz
● RMS noise Vn(o)RMS = 60 V at 10 Hz to 100 kHz
● tstartup(reg) = 150 s
● VI = 1.75 V to 5.5 V
● VO = 1.2 V to 3.6 V (fixed value)
● Dropout voltage Vdo = 120 mV at IO = 150 mA for each LDO
● Quiescent current Iq = 2 35 A at IO = 0 mA NXP Semiconductors 2. Pinning information 2.1 Pinning LD6915 series Dual low-dropout regulators, low noise, 150 mA 16 25 34 Transparent top view Fig 1.
