RT9193-15GF RICHTEK [Richtek Technology Corporation], RT9193-15GF Datasheet - Page 2

• Manufacturer Part Number: RT9193-15GF
• Description: 300mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator
• Manufacturer: RICHTEK [Richtek Technology Corporation]

RT9193
Pin Configurations
Functional Pin Description
Function Block Diagram
www.richtek.com
2
Pin Name
EN
BP
GND
VOUT
VIN
SC-70-5/SOT-23-5/TSOT-23-5
GND
VIN
EN
Pin Function
Chip Enable (Active High). Note that this pin is high impedance. There should be a pull low 100kΩ
resistor connected to GND when the control signal is floating.
Reference Noise Bypass.
Ground .
Output Voltage.
Power Input Voltage.
1
2
3
EN
5
4
BP
VOUT
BP
Quick
V
Start
REF
+
Amplifier
Logic Control
Error
Shutdown
and
GND
VIN
EN
WDFN-6L 2x2
(TOP VIEW)
MOS Driver
1
2
3
Current-Limit
7
Protection
Thermal
and
6
5
4
BP
NC
VOUT
VOUT
VIN
NC
NC
2
3
4
VIN
VOUT
GND
MSOP-8
DS9193-11 May 2008
8
7
6
5
NC
EN
BP
GND