RT9169 Datasheet, PDF (4/12 Pages) Richtek Technology Corporation – 100 mA, 4uA QUIESCENT CURRENT CMOS LDO REGULATOR

RT9169
Part Number
RT9169-41CV
RT9169-42CV
RT9169-43CV
RT9169-44CV
RT9169-45CV
RT9169-46CV
Marking
BX
BY
BZ
CT
CU
CV
Pin Description
Pin Name Pin Function
VIN
Power Input
VOUT
Output Voltage
GND
Ground
EN
Chip Enable Control Input
Function Block Diagram
Preliminary
Part Number
RT9169-47CV
RT9169-48CV
RT9169-49CV
RT9169-50CV
RT9169-25CB
RT9169-28CB
VIN
Current
Limit
EN
VOUT
Marking
CW
CX
CY
CZ
C1
C2
Absolute Maximum Ratings
z Input Voltage
z Power Dissipation, P_D @ T_A = 25° C
TO-92
SOT-89
SOT-23
SOT-25
z Operating Junction Temperature Range
z Storage Range
z Package Thermal Resistance
TO-92, θ_JA
SOT-89, θ_JC
SOT-89, θ_JA
SOT-23, θ_JA
SOT-25, θ_JA
www.richtek-ic.com.tw
4
GND
7V
0.6W
0.5W
0.25W
0.25W
-40°C to 125°C
-65°C to 150°C
160°C/W
100°C/W
300°C/W
250°C/W
250°C/W
DS9169-02 October 2001