TEA5101B STMicroelectronics, TEA5101B Datasheet - Page 2

• Manufacturer Part Number: TEA5101B
• Manufacturer: STMicroelectronics

Specifications of TEA5101B

• Single Supply Voltage (typ): Not RequiredV
• Single Supply Voltage (min): Not RequiredV
• Single Supply Voltage (max): Not RequiredV
• Mounting: Through Hole
• Lead Free Status / RoHS Status: Specific Sites Compliant

TEA5101B
PIN FUNCTION
2/6
BLOCK DIAGRAM OF EACH CHANNEL
N
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
Blue Input
V
Green Input
Red Input
V
Red Cathode Current
Red Output
Ground
Red Feedback
Green Output
Green Cathode Current
Green Feedback
Blue Output
Blue Cathode Current
Blue Feedback
CC
DD
Function
(3, 4)
GND
2
1
8
V
5
DD
40k
Input of the ”blue” amplifier. It is a virtual ground with 3.8V bias voltage,
15 microamperes input bias current with 14k
Provides the video processor with a copy of the DC current flowing into the red
Also connected to the heatsink.
Output driving the feedback resistor network for the red amplifier.
See Pin 7.
See Pin 9.
See Pin 7.
See Pin 6.
See Pin 9.
Low voltage power supply, typically 12V.
See Pin 1.
See Pin 1.
High voltage power supply, typically 200V.
cathode, for automatic cut-off or gain adjustment. If this control is not used,
Pin 6 must be grounded.
Output driving the red cathode. Pin 7 is internally protected against CRT arc
discharges by a diode limiting the output voltage to V
See Pin 6.
35
350
35
1k
0.8k
REFERENCE
VOLTAGE
15
(12, 9)
20k
Description
(11, 6)
14
input resistance.
DD
(10, 7)
13
.