NJM2845DL1-03-TE1# NJR, NJM2845DL1-03-TE1# Datasheet - Page 2

• Manufacturer Part Number: NJM2845DL1-03-TE1#
• Description: IC REG LDO 800MA 3V TO252
• Manufacturer: NJR

Specifications of NJM2845DL1-03-TE1#

• Regulator Topology: Positive Fixed
• Voltage - Output: 3V
• Voltage - Input: Up to 14V
• Voltage - Dropout (typical): 0.18V @ 500mA
• Number Of Regulators: 1
• Current - Output: 1.05A
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: TO-252-2, DPak (2 Leads + Tab), TO-252AA, SC-63
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Other names: NJM#2845DL1-03-TE1; NJM#2845DL1-03-TE1

NJM2845/46
Output voltage options available : 1.5 ~ 5.0V (0.1V step)
(*1): When input voltage is less than +14V, the absolute maximum control voltage is equal to the input voltage.
(V
(*2): The output voltage excludes under 2.3V.
The above specification is a common specification for all output voltages.
Therefore, it may be different from the individual specification for a specific output voltage.
Input Voltage
Control Voltage
Power Dissipation
Operating
Temperature
Storage
Temperature
Output Voltage
Quiescent Current
Output Current
Line Regulation
Load Regulation
Dropout Voltage(*2)
Ripple Rejection
Average Temperature
Coefficient of Output
Voltage
Output Noise Voltage
- 2 -
IN
NJM284*DL*-15
NJM284*DL*-18
NJM284*DL-*02
NJM284*DL*-22
NJM284*DL*-23
NJM284*DL*-25
NJM284*DL*-03
NJM284*DL*-33
NJM284*DL*-04
NJM284*DL*-05
ABSOLUTE MAXIMUM RATINGS
OUTPUT VOLTAGE
Operating voltage
ELECTRICAL CHARACTERISTICS
NJM2845
V
=Vo+1V, C
Device Name
PARAMETER
IN
PARAMETER
=+2.5V(In case of Vo<2.3V) ~ +(Vo+9V)
IN
=0.33µF ,Co=2.2µF(1.7V<Vo≤2.6V:Co=4.7µF, Vo≤1.7V: Co=10µF), Ta=25°C)
V
1.5V
1.8V
2.2V
2.3V
2.5V
3.0V
3.3V
4.0V
5.0V
2.0V
SYMBOL
OUT
V
Topr
Tstg
V
CONT
P
SYMBOL
∆Vo/∆V
∆Vo/∆Ta
IN
∆Vo/∆Io
D
∆V
V
RR
Vo
I
Io
Q
NO
I -O
IN
1.0(Ta≤25°C)
10(Tc≤25°C)
-40 ∼ +150
Io=30mA
Io=0mA
Vo - 0.3V
V
Io=0 ∼ 800mA
Io=500mA
ein=200mVrms, f=1kHz, Io=10mA,
Vo=3V Version
Ta=0 ∼ 85°C, Io=10mA
f=10Hz ∼ 80kHz, Io=10mA,
Vo=3V Version
RATINGS
-40 ∼ +85
IN
+14
=Vo+1V ∼ Vo+6V, Io=30mA
+14
(*1)
(Ta=25°C)
TEST CONDITION
UNIT
°C
°C
W
V
V
-1.0%
MIN.
800
-
-
-
-
-
-
-
1050
TYP.
0.18
± 50
400
75
45
-
-
-
+1.0%
0.004
MAX.
0.10
0.28
600
-
-
-
-
Ver.2008-02-06
ppm/°C
µVrms
%/mA
UNIT
%/V
mA
µA
dB
V
V