RT6207A/B
Ordering Information
RT6207A/B
Package Type
QUF : UQFN-13JL 2x3 (U-Type) (FC)
Lead Plating System
G : Green (Halogen Free and Pb Free)
UVP Option
H : Hiccup Mode
L : Latched-Off Mode
A : PSM
B : PWM
Note :
Richtek products are :
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Pin Configurations
(TOP VIEW)
BOOT
11
10
9
8
7
5
6
GND
13
GND
EN
FB
NC
SW
12
1
2
3
4
VIN
VIN
PGOOD
NC
SS
UQFN-13JL 2x3 (FC)
RoHS compliant and compatible with the current require-
ments of IPC/JEDEC J-STD-020.
Suitable for use in SnPb or Pb-free soldering processes.
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Marking Information
RT6207AHGQUF
0R : Product Code
RT6207BHGQUF
0P : Product Code
W : Date Code
W : Date Code
0RW
0PW
RT6207ALGQUF
0Q : Product Code
RT6207BLGQUF
0N : Product Code
W : Date Code
0QW
0NW
W : Date Code
Functional Pin Description
Pin No.
1, 13
2
3
4, 7
5
6
8
9, 10
11
12
Pin Name
GND
EN
FB
NC
SS
PVCC
PGOOD
VIN
BOOT
SW
Ground.
Enable Control Input.
Converter Feedback Input. Connect to output voltage feedback resistor divider.
No Internal Connection.
Soft-Start Control. A external capacitor should be connected to GND.
5V Power Supply Output. A capacitor (typical 1F) should be connected to GND.
Open Drain Power Good Output.
Power Input and Connected to High-Side MOSFET Drain.
Bootstrap Supply for High-Side Gate Driver. This capacitor is needed to drive the
power switch's gate above the supply voltage. It is connected between SW and
BOOT pins to form a floating supply across the power switch driver. A 0.1F
capacitor is recommended for use.
Switch Output.
is a registered trademark of Richtek Technology Corporation.
Pin Function
Copyright
©
2015 Richtek Technology Corporation. All rights reserved.
www.richtek.com
2
DS6207A/B-02
PVCC
December 2015
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
