Product Summary

The CRCW08051K00JNEA SIMPLE SWITCHER power module is a complete, easy-to-use DC-DC solution capable of driving up to 3A, 4A, or 5A load with exceptional power conversion efficiency, output voltage accuracy, line and load regulation. The CRCW08051K00JNEA is available in an innovative package that enhances thermal performance and allows for hand or machine soldering. One megahertz fixed frequency PWM switching provides a predictable EMI characteristic. Two external compensation components can be adjusted to set the fastest response time, while allowing the option to use ceramic and/or electrolytic output capacitors. Externally programmable soft-start capacitor facilitates controlled startup.

Parametrics

CRCW08051K00JNEA absolute maximum ratings: (1)VIN = 2.95V to 5.5V; (2)VOUT = 2.5V; (3)IOUT = 0A to 3A, 4A, and 5A.

Features

CRCW08051K00JNEA features: (1)VIN = 2.95V to 5.5V; (2)VOUT = 2.5V (default output voltage setting; (3)±2.5% feedback voltage accuracy at 2.5V output (Including line and load regulation from TJ = -55°C to 125°C); (4)±1.63% feedback voltage accuracy over temperature; (5)IOUT = 0A to 3A, 4A, and 5A; (6)θJA = 20°C/W, θJC = 1.9°C/W; (7)Designed on four layers, the top and bottom layers are 1oz. copper and the two inner layers are 1/2 oz. copper weight; (8)Measures 2.25 in. x 2.25 in. (5.8 cm x 5.8 cm)and is 62mil (.062”)thick on a FR4 laminate.

Diagrams

CRCW08051K00JNEA pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
CRCW08051K00JNEA
CRCW08051K00JNEA

Vishay/Dale

Thick Film Resistors - SMD 1/8watt 1Kohms 5% 200ppm

Data Sheet

0-1: $0.04
1-25: $0.02
25-100: $0.01
100-1000: $0.01
CRCW08051K00JNEAHP
CRCW08051K00JNEAHP

Vishay/Dale

Thick Film Resistors - SMD 1/3watt 1Kohms 5% 200ppm High Power

Data Sheet

0-1: $0.16
1-50: $0.09
50-250: $0.05
250-1000: $0.03
1000-5000: $0.03
CRCW08051K00JNEAIF
CRCW08051K00JNEAIF


RES 1K OHM 1/8W 5% 0805 SMD

Data Sheet

0-10: $0.34
10-50: $0.21
50-200: $0.17
200-1000: $0.09