TC962CPA Microchip Technology, TC962CPA Datasheet - Page 2

• Manufacturer Part Number: TC962CPA
• Description: IC CHARGE PUMP DC/DC CONV 8-DIP
• Manufacturer: Microchip Technology
• Type: Switched Capacitor (Charge Pump), Invertingr

Specifications of TC962CPA

• Package / Case: 8-DIP (0.300", 7.62mm)
• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: -3 ~ -18 V
• Current - Output: 80mA
• Frequency - Switching: 12kHz ~ 24kHz
• Voltage - Input: 3 ~ 18 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Power - Output: 730mW
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Function: Inverting
• Output Voltage: - 18 V to - 3 V
• Output Current: 80 mA (Max)
• Maximum Operating Temperature: + 70 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 158-1143; 158-1143

TC962
Functional Block Diagram
DS21484C-page 2
FREQ x 2
OSC/C
Cathode
Timing
Zener
–
7
6
1
I
Comparator
with Hysteresis
6.4V
+
–
I
C
F/F
Q
Q
V
REF
Level
Level
Level
Level
Shift
Shift
Shift
Shift
8
P SW1
N SW4
N SW2
N SW3
V
© 2006 Microchip Technology Inc.
DD
2
4
+
CAP
CAP
C
External
P
OUT
+
–
TC962
3
5
V
+
OUT
GND
C
EXT
R
R
L