NJM2352D NJR, NJM2352D Datasheet - Page 2

• Manufacturer Part Number: NJM2352D
• Description: IC LOW POWER SW REG 8 DIP
• Manufacturer: NJR
• Type: Step-Down (Buck), Step-Up (Boost), Invertingr

Specifications of NJM2352D

• Internal Switch(s): No
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 5V, 9V, 24V
• Frequency - Switching: 50kHz
• Voltage - Input: 2.6 ~ 24 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP
• Power - Output: 300mW
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: Through Hole
• Duty Cycle (max): 50 %
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

■ ABSOLUTE MAXIMUM RATINGS
■ ELECTRICAL CHARACTERISTICS
DC Electrical Characteristics (V+ = 6V, Ta = 25ºC)
AC Electrical Characteristics (STEP-UP. Ta = 25ºC)
■ TEST CIRCUIT
Supply Voltage
Power Dissipation
Operating Temperature Range
Storage Temperature Range
Operating Current (1)
Operating Current (2)
Reference Voltage
Sw. Saturation Voltage
Sw. Current
Sw. Leakage Current
Operating Frequency
Low Battery Output Current
Low Battery Output Leakage Current
Output Voltage (9V Set)
Load Regulation (9V Set)
Line Ragulation (9V Set)
Output Voltage (5V Set)
Output Voltage (24V Set)
- 2 -
PARAMETER
PARAMETER
PARAMETER
SYMBOL
T
T
P
V
opr
stg
D
+
I
I
V
V
I
I
F
I
I
V
∆V
∆V
I
I
CC
CC
SW
SWO
LED
LED
LED
LED
SYMBOL
SYMBOL
O
REF
SW
O(9)
O
O
(1)
(2)
(L)
(H)
(L)
(H)
-I
-V
O
IN
(9)
(9)
V
I
V
V
C
V
V
V
V
V
V
V
SW
+
SW
+
+
+
+
+
X
3
1
1
= 24V
= 4.5V, I
= 4.5V, I
= 4.5V to 8.1V, I
= 2.6V, I
= 12V, I
= 50pF
= 100mA
PIN
PIN
PIN
= 0.4V
= 24V
= 1.1V, V
= 1.4V, V
(DIP8) 500
(DMP8) 300
-40 to +125
-40 to + 85
RATINGS
O
O
O
O
TEST CONDITION
TEST CONDITION
= 4mA
24
= 10mA
= 2 to 17mA
= 10mA
8
8
PIN
PIN
O
= 10mA
= 0.4V
= 6V
(Ta = 25ºC)
UNIT
mW
mW
ºC
ºC
V
MIN.
MIN.
8.51
1.24
4.72
22.7
100
300
40
D2:SBD (EK-14)
-
-
-
-
-
-
-
TYP.
TYP.
9.00
5.00
24.0
1.31
275
400
200
800
100
0.2
0.1
0.1
50
50
MAX.
MAX.
1.38
9.49
5.28
25.3
350
550
200
200
0.4
10
60
5
-
-
Ver.2003-07-18
UNIT
UNIT
kHz
µＡ
mV
mV
mA
µA
µA
µA
µA
V
V
V
V
V