NJW4180
High Voltage Low current consumption Regulator
GENERAL DESCRIPTION The NJW4180 is a high voltage and low current...
NJW4180
High Voltage Low current consumption
Regulator
GENERAL DESCRIPTION The NJW4180 is a high voltage and low current consumption linear
regulator. Low current consumption make the NJW4180 possible to supply 2.5 to 5.0 V regulated voltage from high voltage input. Therefore, it is suitable for a power supply for micro controllers, battery related applications, LED and other applications where low power consumption is essential. FEATURES Operating Voltage Range Low Current Consumption MLCC correspond Output Current High Precision Output Internal Thermal Overload Protection Internal Over Current Protection Internal Reverse Current Protection Package Outline
PIN CONNECTION PIN CONFIGURATION 1. N.C. 2. GND NJW4180 3. N.C. 4. VIN 1 2 3 5. N.C. 6. VOUT NJW4180KG1
6 5 4
PACKAGE OUTLINE
NJW4180KG1
NJW4180F
35V (max.) 9µA (typ.) IO(min.)=20mA VO ±1.5%
ESON6-G1, SOT23-5
5
4
http://www.DataSheet4U.net/
1 2 3
NJW4180F
PIN CONFIGURATION 1. N.C. 2. GND 3. N.C. 4. VOUT 5. VIN
BLOCK DIAGRAM
VIN
Current Limit
VOUT
Thermal Protection
Bandgap Reference
GND
Ver.2011-01-27
-1datasheet pdf - http://www.DataSheet4U.net/
NJW4180
OUTPUT VOLTAGE LANK LIST Device Name VOUT NJW4180F25 2.5V NJW4180F33 3.3V NJW4180F05 5.0V Device Name NJW4180KG1-25 NJW4180KG1-33 NJW4180KG1-05 VOUT 2.5V 3.3V 5.0V
(Ta=25°C) RATINGS UNIT +40 V +7 V 330 (*1) ESON6-G1 905 (*2) Power Dissipation PD mW 390 (*3) SOT-23-5 520 (*4) Operating Temperature Topr -40 to +85 °C Storage Temperatur...
