NJM2336AF1-TE1 [NJRC]
Power Management Circuit,;
| 型号： | NJM2336AF1-TE1 |
| 厂家： | 
NEW JAPAN RADIO |
| 描述： | Power Management Circuit, |
| 文件： | 总7页 (文件大小：170K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NJM2336
Battery Charger IC
■ GENERAL DESCRIPTION
■
PACKAGE OUTLINE
The NJM2336 is a voltage and current control IC which
contains precision voltage reference.
It is suitable for battery charger, second controller of
switching regulator systems, and other battery systems.
NJM2336AF/BF/CF
■
FEATURES
● Operating Voltage
2.2V to 13V
1.24V±1%
20mA max.
350µA max.
● Internal Precision Voltage Reference
● Photo Coupler ( PC ) Drive Current
● Operating Current
● Bipolar Technology
● Package Outline
MTP6
■
PIN CONFIGURATION
VREF(A)
-
1
6
5
4
A
B
+
1 : A -INPUT
2 : GND
3 : B +INPUT
4 : V+
2
5 : PC
VREF(B)
-
6 : A +INPUT
+
3
NJM2336
■
ABUSOLUTE MAXIMUM RATINGS
(Ta=25°C)
PARAMETER
SYMBOL
RATINGS
+14
UNIT
V
Supply Voltage
V+
( Ach ) 14
( Bch ) 14
200
Differential Input Voltage
VID
V
Power Dissipation
PD
IPC
mW
mA
°C
PC Terminal Current
20
Operating Temperature Range
Storage Temperature Range
Topr
Tstg
-40 to +85
-50 to +150
°C
■
RECOMMENDED OPERATING CONDITIONS
PARAMETER
Operating Voltage
SYMBOL
Vopr
RATINGS
2.2 to 13
UNIT
V
■
ELECTRICAL CHARACTERISTICS
(V+=5V, Ta=25°C)
PARAMETER
SYMBOL CONDITIONS
MIN.
TYP.
220
-
MAX.
350
10
UNIT
µA
Operating Current
Leakage Current
Saturation Voltage
ICC
IPC=off
-
-
-
IPCLEAK
V+=VPC=13V
IPC=20mA
µA
VPC(SAT)
0.5
0.7
V
[Ach]
PARAMETER
SYMBOL CONDITIONS
A version
MIN.
69
105
145
-
TYP.
72
MAX.
75
UNIT
mV
mV
mV
nA
Reference Voltage
VREF(A)
B version
C version
109
151
80
113
157
250
-
Input Bias Current
IB
Large Signal Voltage Gain
AV
-
80
dB
-0.2 to
3.0
Input Common Mode Voltage Range VICM
-
-
V
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Slew Rate
CMR
SVR
SR
-
-
-
-
70
-
-
-
-
dB
dB
80
0.5
V/µs
MHz
Gain Bandwidth Product
GB
f=10kHz
0.8
[Bch]
PARAMETER
SYMBOL CONDITIONS
MIN.
TYP.
1240
80
MAX.
UNIT
mV
nA
Reference Voltage
VREF(B)
1227
1253
Input Bias Current
IB
-
-
-
-
-
-
-
250
Large Signal Voltage Gain
AV
80
-
-
-
-
-
-
dB
Input Common Mode Voltage Range VICM
0.5 to 4.0
70
V
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
Slew Rate
CMR
SVR
SR
dB
80
dB
0.5
V/µs
MHz
Gain Bandwidth Product
GB
f=10kHz
0.8
NJM2336
■ APPLICATION1
+
P C
R1
VI
NJM2336A/B/C
4
5
CONTROL IC
−
+
1
6
+
−
3
VREF(A)
A
B
Battery
R2
P C
VREF(B)
RFB
2
RSC
R1 + R2
OUTPUT = VREF ( B )
CURRENT LIMT =
×
( V )
( A )
R2
VREF(A)
RSC
■ APPLICATION2
+
PC
R1
VI
NJM2336A/B/C
4
5
CONTROL IC
1
−
3
VREF(A)
+
−
A
B
6
+
PC
Battery
VREF(B)
R2
RSC
RFB
2
R1+R2
OUTPUT = {VREF ( B ) + ( I L×RSC )} ×
− ( I L × RSC) ( V )
R2
VREF
CURRENT LIMT =
(A)
RSC
NJM2336
■ APPLICATION3
+
PC
R1
R2
VI
NJM2336A/B/C
4
5
CONTROL IC
1
6
−
+
+
−
3
VREF(A)
A
B
PC
Battery
RFB
VREF(B)
2
RSC
R1+R2
OUTPUT
=
VREF ( B )
× − ( IL×RSC ) ( V )
R2
VREF
( A )
CURRENT LIMT =
(A)
RSC
NJM2336
■ TYPICAL CHARACTERISTICS
Ach Voltage Gain , Phase vs. Frequency
Bch Voltage Gain , Phase vs. Frequency Characteristic
Characteristic
( V+=5V ,Ta=25°C )
( V+=5V ,Ta=25°C )
50
40
30
20
10
225
180
135
90
45
0
50
30
225
180
135
90
dB
dB
Phase
10
45
Phase
0
0
-10
-30
-50
-45
-90
-135
-180
-225
-10
-20
-30
-40
-50
-45
-90
-135
-180
-225
100
1,000
10,000
100,000
1,000,000
10,000,000
100
1,000
10,000
100,000
1,000,000
10,000,000
Frequency Hz
Frequency Hz
Supply Current(Icc) vs. Supply Voltage(Vcc)
Supply Curre nt(Icc) v s. Te mpe rature
300
250
200
150
100
50
300
250
200
150
100
50
Vcc=13V
Vcc=5V
0
0
-25
-5
15
35
55
75
0
2
4
6
8
10
12
14
Ambient Temperature (°C)
Vcc (V)
INPUT BIAS CURRENT
70
60
50
40
30
20
10
0
Ach
Bch
-25
-5
15
35
55
75
Ambient Temperature (°C)
NJM2336
VOLTAGE REFERENCE
VOLTAGE REFERENCE
(A Version)
(B Version)
74
73
72
71
70
69
68
112
111
110
109
108
107
106
105
-25
25
75
-25
25
75
Ambient Temperature (°C)
Ambient Temperature (°C)
VOLTAGE REFERENCE
(C Version)
SATURATION VOLTAGE vs. OUTPUT CURRENT
(Ach.)
1.0
154
153
152
151
150
149
148
147
0.8
0.6
0.4
0.2
0.0
0
50
100
150
200
-25
25
75
Output Current (mA)
Ambient Temperature(°C)
SATURATION VOLTAGE vs. OUTPUT CURRENT
(Bch)
1.0
0.8
0.6
0.4
0.2
0.0
0
50
100
150
200
Output Current (mA)
NJM2336
Amp.Gain vs. Ambient Temperature
Amp.Gain vs. Ambient Temperature
( Bch )
( Ach )
120
110
100
90
120
110
100
90
AV
AV
SVR+
SVR+
SVR-
80
80
CMR
70
70
SVR-
CMR
60
60
-25
-5
15
35
55
75
-25
-5
15
35
55
75
Am bie nt Te m pe ra ture (°C)
Ambient Temperature (°C)
Input Common M ode Voltage Range vs.
Input Common M ode Voltage Range vs.
Ambient T emperature (Bch)
Vcc=5V
Ambient T emperature (Ach)
Vcc=5V
5.0
4.0
3.0
2.0
1.0
0.0
-1.0
5.0
4.0
3.0
2.0
1.0
0.0
-1.0
VICM+
\
VICM+
VICM-
VICM-
-25
25
75
-25
25
75
Ambient T emperature (°C)
Ambient Temperature (°C)
The specifications on this data book are only given for
information, without any guarantee as regards either
mistakes or omissions. The application circuit in this data
book are described only to show representative usages of
the product and not intended for the guarantee or
permission of any right including the industrial rights.
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