Sharp TQ-GX30E Service Manual page 137

IC701 VHIR116025B-1L (R116025B): 2.5V REGULATOR
Pin No. Terminal name
1 VDD
2 GND
3 CE
4 ECO
5 VOUT
IC702 VHITK11131C-1R (TK11131C): REGULATOR
Pin No. Terminal name
1 CONT
2 GND
3 NP
4 VOUT
5 VIN
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CONFIDENTIAL
Input/Output
Input Input
– Ground
Input Chip enable
Input High speed/low consumption selector switch
Output Output
1
VDD
3
CE
Input/Output
Input Control
– Ground
Input Capacitor (Vref)
Output Output
Input Input
VIN
5
Control
Circuit
320K
500K
1
CONT
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Description of terminal
ECO
4
-
+
VREF
CURRENT LIMIT
Description of terminal
Over Heat &
Over Current
Protection
- +
Bandgap
Reference
2
GND
6 – 17
VOUT
5
2
GND
VOUT
4
3
NP
GX30