Product Summary

The RT8015GSP is a high efficiency synchronous, step-down DC/DC converter. Its input voltage range is from 2.6V to 5.5V and provides an adjustable regulated output voltage from 0.8V to 5V while delivering up to 3A of output current. The RT8015GSP is operated in forced continuous PWM Mode which minimizes ripple voltage and reduces the noise and RF interference. The applications of the RT8015GSP include Portable Instruments, Battery-Powered Equipment, Notebook Computers, Distributed Power Systems, IP Phones, and Digital Cameras.

Parametrics

RT8015GSP absolute maximum ratings: (1)Supply Input Voltage, VDD, PVDD: -0.3V to 6V; (2)LX Pin Switch Voltage: -0.3V to (PVDD + 0.3V); (3)<200ns: -5V to 7.5V; (4)Other I/O Pin Voltages: -0.3V to (VDD + 0.3V); (5)LX Pin Switch Current: 4A; (6)Power Dissipation, PD @ TA = 25℃ SOP-8 (Exposed Pad): 1.333W; (7)WDFN-10L 3x3: 1.429W; (8)Package Thermal Resistance (Note 2) SOP-8 (Exposed Pad), θJA: 75℃/W; (9)SOP-8 (Exposed Pad), θJC: 15℃/W; (10)WDFN-10L 3x3, θJA: 70℃/W; (11)WDFN-10L 3x3, θJC: 8.2℃/W; (12)Junction Temperature: 150℃; (13)Lead Temperature (Soldering, 10 sec.): 260℃; (14)Storage Temperature Range: -65℃ to 150℃; (15)ESD Susceptibility (Note 3) HBM (Human Body Mode): 2kV; (16)MM (Machine Mode):200V.

Features

RT8015GSP features: (1)High Efficiency : Up to 95%; (2)Low RDS(ON) Internal Switches : 110mΩ; (3)Programmable Frequency : 300kHz to 2MHz; (4)No Schottky Diode Required; (5)0.8V Reference Allows for Low Output Voltage; (6)Forced Continuous Mode Operation; (7)Low Dropout Operation : 100% Duty Cycle; (8)RoHS Compliant and 100% Lead (Pb)-Free.

Diagrams

RT8015GSP block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
RT8015GSP
RT8015GSP


IC REG BUCK SYNC ADJ 2A 8SOP

Data Sheet

0-2500: $0.22
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
RT8004
RT8004

Other


Data Sheet

Negotiable 
RT8004GCP
RT8004GCP


IC REG BUCK SYNC ADJ 3A 16TSSOP

Data Sheet

0-2500: $0.35
RT8004GQV
RT8004GQV


IC REG BUCK SYNC ADJ 3A 16VQFN

Data Sheet

0-2500: $0.35
RT8005
RT8005

Other


Data Sheet

Negotiable 
RT8008
RT8008

Other


Data Sheet

Negotiable 
RT8008-12GB
RT8008-12GB


IC REG BUCK SYNC 1.2V SOT23-5

Data Sheet

0-9000: $0.13