NJW4180F05 NJRC [New Japan Radio], NJW4180F05 Datasheet

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NJW4180F05

Manufacturer Part Number
NJW4180F05
Description
High Voltage Low current consumption Regulator
Manufacturer
NJRC [New Japan Radio]
Datasheet
linear regulator.
2.5 to 5.0 V regulated voltage from high voltage input.
battery related applications, LED and other applications where
low power consumption is essential.
Ver.2011-01-27
The NJW4180 is a high voltage and low current consumption
Low current consumption make the NJW4180 possible to supply
Therefore, it is suitable for a power supply for micro controllers,
GENERAL DESCRIPTION
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
BLOCK DIAGRAM
NJW4180KG1
NJW4180
6
1
5
2
4
3
GND
High Voltage Low current consumption Regulator
PIN CONFIGURATION
1. N.C.
2. GND
3. N.C.
4. V
5. N.C.
6. V
VIN
IN
OUT
Current
Protection
Limit
Thermal
35V (max.)
9µA (typ.)
I
V
ESON6-G1, SOT23-5
NJW4180F
O
O
(min.)=20mA
5
5
1 2 3
1 2 3
±1.5%
4
4
Reference
Bandgap
PIN CONFIGURATION
1. N.C.
2. GND
3. N.C.
4. V
5. V
OUT
IN
PACKAGE OUTLINE
NJW4180KG1
VOUT
NJW4180
NJW4180F
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NJW4180F05 Summary of contents

Page 1

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, ...

Page 2

... NJW4180 OUTPUT VOLTAGE LANK LIST Device Name V OUT NJW4180F25 2.5V NJW4180F33 3.3V NJW4180F05 5.0V ABSOLUTE MAXIMUM RATINGS PARAMETER SYNBOL Input Voltage V Output Voltage V OUT Power Dissipation P Operating Temperature Topr Storage Temperature Tstg (*1): Mounted on glass epoxy board based on EIA/JEDEC STANDARD. (*2): Mounted on glass epoxy board based on EIA/JEDEC STANDARD. ...

Page 3

ELECTRICAL CHARACTERISTICS (Unless otherwise specified, V PARAMETER SYMBOL Output Voltage V O Quiescent Current I Q Output Current Io ∆V Line Regulation /∆V O ∆V Load Regulation /∆I O Average Temperature ∆V Coefficient of /∆Ta O Output Voltage Sink Current ...

Page 4

NJW4180 POWER DISSIPATION vs. AMBIENT TEMPERATURE 1000 800 600 400 200 0 -50 800 700 600 500 400 300 200 100 0 - NJW4180KG1 Power Dissipation (Topr=-40~+85°C,Tj=125° layers board (101.5×114.5×1.6mm layers board (101.5×114.5×1.6mm) ...

Page 5

TEST CIRCUIT TYPICAL APPLICATION V IN *Input Capacitance C IN Input Capacitance ( required to prevent oscillation and reduce power supply ripple for applications with high IN) power supply impedance or a long ...

Page 6

NJW4180 TYPICAL CHARACTERISTICS NJW4180 5.0V Output Voltage vs. Input Voltage Input Voltage : Vin [V] NJW4180 5.0V Ground Pin Current vs. Output Current 25°C Vin = ...

Page 7

NJW4180 5.0V Peak Output Current vs. Input Voltage Input Voltage : Vin [V] NJW4180 5.0V Reverse Current vs. Output Voltage 25°C 70 Vin = 0V Cin = 0.1uF(Ceramic) ...

Page 8

NJW4180 NJW4180 5.0V Ipeak vs. Temperature Vin = 7.5V Cin = 0.1uF(Ceramic 1uF(Ceramic) 0 -50 0 Temperture : Ta [°C] NJW4180 5.0V Load Regulation vs. Temperature 100 -50 -25 0 ...

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