IRU1205-30CLTR International Rectifier, IRU1205-30CLTR Datasheet - Page 3

• Manufacturer Part Number: IRU1205-30CLTR
• Description: IC REG VLDO 3.0V 0.3A SOT-23-5
• Manufacturer: International Rectifier

Specifications of IRU1205-30CLTR

• Regulator Topology: Positive Fixed
• Voltage - Output: 3V
• Voltage - Input: Up to 10V
• Voltage - Dropout (typical): 0.27V @ 300mA
• Number Of Regulators: 1
• Current - Output: 300mA
• Current - Limit (min): 320mA
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ABSOLUTE MAXIMUM RATINGS
Input Voltage (V
Enable Input Voltage ................................................. 10V
Storage Temperature Range ....................................... -65°C To 150°C
Operating Junction Temperature Range ...................... 0°C To 150°C
PACKAGE INFORMATION
ELECTRICAL SPECIFICATIONS
Unless otherwise specified, these specifications apply over C
devices) V
AT28, AT30, AT33 and AT36), V
is used which keeps junction and case temperatures equal to the ambient temperature.
PARAMETER
Reference Voltage
(See Table 1 for typical values)
Line Regulation
Load Regulation (Note 1)
Dropout Voltage (Note 2)
Ground Current (Note 3)
Ground Current-SD Activated
Current Limit
Thermal Regulation
Adjust Pin Current
Enable Pin Input LO Voltage
Enable Pin Input HI Voltage
Enable Pin Input LO Current
Enable Pin Input HI Current
Rev. 2.3
Adj
En
3
4
5-PIN SOT-23 (L5)
IN
AT00
=Vo + 1V(for fixed voltage devices), V
Gnd V
2
V
OUT
IN
1
5
IN
) ..................................................... 10V
Adjustable
JA
=256 C/W
ENB
=2V and T
SYM
V
V
I
Q(SD)
I
Vo
V
I
EN(H)
ADJ
EN(L)
I
CL
V
V
V
Q
I(O)
L
P
I
(Note 4)
Vo + 1V<V
1mA<Io<100mA
100mA<Io<300mA
Io=100 A
Io=100 A (Note 4)
Io=50mA
Io=50mA (Note 4)
Io=150mA
Io=150mA (Note 4)
Io=300mA
Io=300mA (Note 4)
V
Io=100 A (Note 4)
Io=50mA
Io=50mA (Note 4)
Io=150mA
Io=150mA (Note 4)
Io=300mA
Io=300mA (Note 4)
V
Vo=0V
V
V
Regulator OFF
Regulator ON
V
V
EN
EN
IN
IN
EN(L)
EN(H)
A
=25 C. Typical values refer to T
=10V, Io=150mA, 10ms Pulse
=2.5V, Vo=V
=2V, Io=100 A
=0V to 0.8V or Open
=0V to 0.8V
=2V to V
OUT
TEST CONDITION
www.irf.com
C
En
=V
BYP
3
4
5-PIN SOT-23 (L5)
IN
IRU1205-18 / IRU1205-25 / IRU1205-28
IRU1205-30 / IRU1205-33 / IRU1205-36
ATxx
FB
Gnd V
<10V
2
(for adjustable version only), C
IN
ADJ
V
OUT
1
5
IN
Fixed
IN
=Co=22 F, Io=100 A, V
JA
=256 C/W
A
=25 C. Low duty cycle pulse testing
MIN
320
-1
-2
2
BYP
=470pF(for AT18, AT25,
0.005
2200
2900
7200
9300
TYP
0.05
0.01
100
170
204
270
324
120
240
420
540
420
IN(MIN)
0.8
0.1
0.1
10
13
85
20
5
IRU1205(PbF
=2.5V(Adjustable
MAX UNITS
2900
9500
140
220
260
350
400
160
600
110
0.8
50
70
1
2
%/W
%/V
mV
mA
%
%
V
V
A
A
A
A
A
3