Product Summary

The CS5171EDR8G is a 28kHz/560kHz switching regulator with a high efficiency, 1.5A integrated switch. The CS5171EDR8G operates over a wide input voltage range, from 2.7V to 30V. The CS5171EDR8G utilizes current mode architecture, which allows excellent load and line regulation, as well as a practical means for limiting current. The CS5171EDR8G design includes provisions for features such as frequency synchronization, shutdown, and feedback controls or either positive or negative voltage regulation.

Parametrics

CS5171EDR8G absolute maximum ratings: (1) Junction Temperature Range, Tj: -40°C to +150°C; (2) Storage Temperature Range, Tstorage: -65°C to 150°C; (3) Package Thermal Resistance: Junction-to-Case, Rojc: 45°C/W, Junction -to-AMbient: 165°C/W; (4) Lead Temperature Soldering: Reflow: 230°C; (5) ESD, Human Body Model: 12kV.

Features

CS5171EDR8G features: (1) Pb-Free Packages are Available; (2) Integrated Power Switch: 1.5 A Guaranteed; (3) Wide Input Range: 2.7V to 30V; (4) High Frequency Allows for Small Components; (5) Minimum External Components; (6) Easy External Synchronization; (7) Built in Overcurrent Protection; (8) Frequency Foldback Reduces Component Stress During an Overcurrent Condition; (9) Thermal Shutdown with Hysteresis; (10) Regulates Either Positive or Negative Output Voltages; (11) Shut Down Current: 50μA Maximum; (12) Wide Temperature Range: Industrial Grade: -40°C to 125°C; (13) Commercial Grade: 0°C to 125°C.

Diagrams

CS5171EDR8G Pin Configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
CS5171EDR8G
CS5171EDR8G

ON Semiconductor

Switching Converters, Regulators & Controllers 1.5A High Efficiency Boost

Data Sheet

0-1740: $0.62
1740-2000: $0.58
2000-2500: $0.58
2500-5000: $0.56
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
CS5101
CS5101

Other


Data Sheet

Negotiable 
CS5101A
CS5101A

Other


Data Sheet

Negotiable 
CS5101A-BL8Z
CS5101A-BL8Z


IC ADC 16BIT 100/20KHZ 28-PLCC

Data Sheet

Negotiable 
CS5101A-JL8
CS5101A-JL8

Cirrus Logic

ADC (A/D Converters) IC 16 BIT 100/20 KHZ ADC

Data Sheet

Negotiable 
CS5101A-JL8Z
CS5101A-JL8Z


IC ADC 16BIT 100/20KHZ 28-PLCC

Data Sheet

Negotiable 
CS5101EDW16
CS5101EDW16

ON Semiconductor

Primary & Secondary Side PWM Controllers Secondary Side 1.5A

Data Sheet

Negotiable