KA3014 Fairchild Semiconductor, KA3014 Datasheet - Page 14

• Manufacturer Part Number: KA3014
• Description: MOSFET & Power Driver ICs QFPH-48
• Manufacturer: Fairchild Semiconductor

Specifications of KA3014

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

4. POWER SAVE FUNCTION
• .
• The power save circuit is activated by operating TR Q1.
• When the SS (Start / Stop) pin 10 is high (V
• The power save operation controlled by SS (pin 10) input conditions is as follows;
On the other hand, when the SS (Start/Stop) pin 10 is open or low (GND), the TR Q1 is turned off and the bias circuit is
disabled.
Opin / Low
Pin #10
High
KA3014
Start
Stop
Start
Stop
CC
V
CC
), the TR Q1 is turned on and the bias circuit is enabled.
10
14
30K
12K
Bias block
Q1
100k
KA3014