NJM2384V New Japan Radio, NJM2384V Datasheet

no-image

NJM2384V

Manufacturer Part Number
NJM2384V
Description
Manufacturer
New Japan Radio
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NJM2384V
Manufacturer:
JRC
Quantity:
20 000
Part Number:
NJM2384V-TE1
Manufacturer:
JRC
Quantity:
20 000
■GENERAL DESCRIPTION
■FEATURES
■PIN CONFIGURATION
control IC featuring high side current protection and soft start
functions.
and on-board regulators.
● PWM switching control
● Operating Voltage
● Wide Oscillator Range
● Current Sensing Amplifier
● Soft-Start Function
● UVLO (Under Voltage Lockouts)
● Bipolar Technology
● Package Outline
The NJM2384 is a low voltage operation DC/DC converter
It is suitable for battery charger, power module application
DIP14, DMP14, SSOP10
1
2
3
4
5
6
7
1
2
3
4
5
WITH CURRENT SENSE AMPLIFIER
NJM2384D
NJM2384M
DC/DC CONVERTER CONTROL IC
NJM2384V
3.6V to 32V
5kHz to 500 kHz
14
13
12
11
10
10
9
8
9
8
7
6
PIN FUNCTION
1.NC
2.IN
3.IN
4.F.B
5.GND
6.OUT
7.NC
PIN FUNCTION
1.IN
2.IN
3.F.B
4.GND
5.OUT
-
-
-
-
1
2
1
2
■PACKAGE OUTLINE
NJM2384D
10.CS
11.CT
12.REF
13.IN
14.NC
10.IN
8.NC
9. V
6. V
7.CS
8.CT
9.REF
+
+
+
+
NJM2384V
NJM2384
Ver 1.1
NJM2384M
- 1 -

Related parts for NJM2384V

NJM2384V Summary of contents

Page 1

... DIP14, DMP14, SSOP10 ■PIN CONFIGURATION NJM2384D NJM2384M DC/DC CONVERTER CONTROL IC 3.6V to 32V 5kHz to 500 kHz NJM2384V NJM2384 ■PACKAGE OUTLINE NJM2384D NJM2384V PIN FUNCTION 1. 3.IN 2 10.CS 4.F.B 11.CT 5.GND 12.REF + 6.OUT 13.IN 7.NC 14.NC PIN FUNCTION - + 1. 2.IN 2 7.CS 3.F.B 8.CT 4.GND 9 ...

Page 2

NJM2384 ■BLOCK DIAGRAM + CURRENT SENSE AMP ER·AMP 0.52V CURRENT SENSE AMP ER·AMP 0.52V REF OSC ...

Page 3

MAXIMUM RATINGS (Ta=25°C) PARAMETER Input Voltage Reference Output Current Output Sink Current Differential Input Voltage Common Mode Input Voltage Power Dissipation Operating Temperature Range Storage Temperature Range ■ELECTRICAL CHARACTERISTICS (V REFERENCE VOLTAGE BLOCK PARAMETER Output Voltage Line Regulation Load ...

Page 4

NJM2384 ■ELECTRICAL CHARACTERISTICS (V ERROR AMPLIFIER BLOCK PARAMETER Reference Voltage2 Input Bias Voltage2 Open Loop Gain2 Gain Bandwidth Product2 Maximum Output Voltage2 (F.B Pin) Maximum Source Current2 (F.B Pin) PWM COMPARATE BLOCK PARAMETER Input Threshold Voltage (F.B Pin) Input Threshold ...

Page 5

TYPICAL APPLICATIONS 330kΩ 36kΩ 2.50V REF CURRENT SENSE AMP U.V.LO ER·AMP 0.52V 1 2 4.7uF 180kΩ 1000pF OSC L.O PWM NJM2384 Vin Vout GND (Package:SSOP10 ...

Page 6

NJM2384 ■TYPICAL CHARACTERISTICS L Output Voltage vs. Source Current + (V =6V,R =33kΩ, 0.8 0.6 0.4 0 100 Source Current I Oscillator Frequency vs. Timing Resistor + (V =6V,Ta=25°C) 1000 100 C =1000pF 10 ...

Page 7

CHARACTERISTICS Oscillator Frequency vs. Temperature + (V =6V,R =33kΩ,C T 160 140 120 100 80 60 -50 - Ambient Temperature Ta (°C) L Output Voltage vs. Temperature + (V =6V,I =100mA,R SINK 0.5 0.4 0.3 0.2 ...

Related keywords