RT9166-28GXL Richtek USA Inc, RT9166-28GXL Datasheet - Page 6
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RT9166-28GXL
Manufacturer Part Number
RT9166-28GXL
Description
IC REG LDO 2.8V 300MA SOT89
Manufacturer
Richtek USA Inc
Datasheet
1.RT9166-12GVL.pdf
(15 pages)
Specifications of RT9166-28GXL
Regulator Topology
Positive Fixed
Voltage - Output
2.8V
Voltage - Input
Up to 5.5V
Voltage - Dropout (typical)
0.23V @ 300mA
Number Of Regulators
1
Current - Output
300mA (Max)
Current - Limit (min)
300mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
TO-243AA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
RT9166/A
www.richtek.com
6
3.35
3.25
260
240
220
200
180
160
140
900
850
800
750
700
3.4
3.3
3.2
-40
-40
-50
-40
-50
-50
V
C
C
V
C
C
R
Quiescent Current vs. Temperature
V
C
C
IN
IN
OUT
IN
IN
OUT
L
IN
IN
OUT
= 0.5
= 1uF
= 5V
= 5V
= 1uF
= 1uF
= 5V
-25
-25
Current Limit vs. Temperature
-25
= 1uF
= 1uF
= 1uF
Ω
Temperature Stability
0
0
0
Temperature
Temperature
Temperature
25
25
25
50
50
50
(°C)
(°C)
(°C)
75
75
75
RT9166-33xX
RT9166-33xX
RT9166-33xX
100
100
100
125
125
125
3.35
3.25
900
850
800
750
700
260
240
220
200
180
160
140
3.4
3.3
3.2
-40
-50
-40
-50
-50
-40
V
C
C
V
C
C
R
V
C
C
Quiescent Current vs. Temperature
IN
IN
OUT
IN
IN
OUT
L
IN
IN
OUT
= 0.5
= 5V
= 1uF
= 5V
= 1uF
= 5V
= 1uF
Current Limit vs. Temperature
-25
-25
-25
= 1uF
= 1uF
= 1uF
Ω
Temperature Stability
0
0
0
Temperature
Temperature
Temperature
25
25
25
DS9166/A-21 April 2010
50
50
50
(°C)
(°C)
(°C)
75
75
75
RT9166-33xVL
RT9166-33xVL
RT9166-33xVL
100
100
100
125
125
125