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LM2675MX-5.0 / NOPB Integrated Circuit Chip 5V Output 1A 8-SOIC 40V
Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 8-SOIC
(0.154", 3.90mm Width)
Features of LM2675MX-5.0/NOPB
Efficiency up to 96%
Available in SO-8, 8-pin DIP and LLP packages
Computer Design Software LM267X Made Simple
(version 6.0)
Simple and easy to design with
Requires only 5 external components
Uses readily available standard inductors
3.3V, 5.0V, 12V, and adjustable output versions
Adjustable version output voltage range: 1.21V to 37V
– 1.5% max output voltage tolerance over line and load
conditions
Guaranteed 1A output load current
0.25Ω DMOS Output Switch
Wide input voltage range: 8V to 40V
260 kHz fixed frequency internal oscillator
TTL shutdown capability, low power standby mode
Thermal shutdown and current limit protection
DESCRIPTION of LM2675MX-5.0/NOPB
The LM2675 series of regulators are monolithic integrated
circuits built with a LMDMOS process. These regulators
provide all the active functions for a step-down (buck)
switching regulator, capable of driving a 1A load current with
excellent line and load regulation. These devices are avail-
able in fixed output voltages of 3.3V, 5.0V, 12V, and an
adjustable output version
Specifications of LM2675MX-5.0/NOPB
Product | LM2675MX-5.0/NOPB |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Output Type | Fixed |
Number of Outputs | 1 |
Voltage - Input (Min) | 6.5V |
Voltage - Input (Max) | 40V |
Voltage - Output (Min/Fixed) | 5V |
Voltage - Output (Max) | - |
Current - Output | 1A |
Frequency - Switching | 260kHz |
Synchronous Rectifier | No |
Operating Temperature | -40°C ~ 125°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 8-SOIC |
range (−10 ̊
Environmental & Export Classifications
with improved accuracy). The LM35 series is available pack-
| ATTRIBUTE | DESCRIPTION |
|---|---|
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
APPLICATIONS of LM2675MX-5.0/NOPB
Simple High Efficiency ( > 90%) Step-Down (Buck)
Regulator
Efficient Pre-Regulator for Linear Regulators
Positive-to-Negative Converte
