TK11250C Toko America, TK11250C Datasheet - Page 6

• Manufacturer Part Number: TK11250C
• Description: (TK112xxC) LDO Regulator
• Manufacturer: Toko America

TOKO Inc.
Vin
Cont.
Vin
Pin Layout
Application
Block Diagram
On/off Control
500k
Terminal 2 and 5 are connected internally.
Vin
Vcont
A
Cin=0.1 F
Iin
6
1
Control Circuit
SOT-23L
GND
GND
5
2
Note : The terminal connection reverses between SOT-23L and SOT89.
Icont
Reference
Bandgap
A
4
GND
3
Vout
Np(Vref)
IC Data Sheet
GC3-H026 A
Cont.
Vin
Constant
Current
Source
Np
GND
GND
Np(Vref)
Over Current Protect
Vout
Vout
Thermal &
Np
5
1
Cnp=0.1 F
SOT89
GND
2
CL=0.22 F
(CL=1.0 F)
4
3
Vin
on/off control
TK112xxC
Page 6
Iout
Top view
V
Vout