RT9183-12GGF Richtek USA Inc, RT9183-12GGF Datasheet - Page 6
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RT9183-12GGF
Manufacturer Part Number
RT9183-12GGF
Description
IC REG LDO 1.2V 1.5A SOT223
Manufacturer
Richtek USA Inc
Datasheet
1.RT9183-12GG.pdf
(17 pages)
Specifications of RT9183-12GGF
Regulator Topology
Positive Fixed
Voltage - Output
1.2V
Voltage - Input
2.3 V ~ 5.5 V
Voltage - Dropout (typical)
0.33V @ 1.5A
Number Of Regulators
1
Current - Output
1.5A (Max)
Current - Limit (min)
2A
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TO-261-4, TO-261AA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
RT9183-12GGF
Manufacturer:
LITTLEFUSE
Quantity:
130
RT9183
Typical Operating Characteristics
www.richtek.com
6
1.85
1.75
400
380
360
340
320
300
3.8
3.6
3.4
3.2
1.9
1.8
1.7
4
3
-50
-50
-50
C
V
C
V
V
(Ceramic,Y5V)
Quiescent Current vs. Temperature
IN
IN
IN
IN
IN
Output Voltage vs. Temperature
= C
= 5V, R
= 5V, C
= 5V, R
= C
-25
-25
-25
Current Limit vs. Temperature
OUT
OUT
IN
L
L
= 10μF
= 10μF (Ceramic,Y5V)
=
=
0
0
0
= C
∞
∞
Temperature
Temperature
OUT
Temperature
25
25
25
= 10μF(Ceramic,Y5V)
50
50
50
(
(
°C
°C
(
°C
RT9183H-18xS
)
RT9183H-18xS
75
)
75
75
RT9183-25xG
)
100
100
100
125
125
125
2.55
2.45
400
380
360
340
320
300
3.8
3.6
3.4
3.2
2.6
2.5
2.4
4
3
-50
-50
-50
Quiescent Current vs. Temperature
V
C
V
V
C
(Ceramic,Y5V)
IN
IN
IN
IN
IN
= 5V, C
= C
= 5V, R
Output Voltage vs. Temperature
= 5V, R
= C
-25
-25
-25
Current Limit vs. Temperature
OUT
OUT
IN
L
= 10μF (Ceramic,Y5V)
= 10μF
L
0
=
0
0
= C
=
∞
∞
Temperature
Temperature
OUT
Temperature
25
25
25
DS9183-16 February 2011
= 10μF(Ceramic,Y5V)
50
50
50
(
(
°C
(
°C
°C
RT9183L-33xM5
)
75
75
75
)
RT9183-25xG
RT9183-25xG
)
100
100
100
125
125
125