TC1121COA713 Microchip Technology, TC1121COA713 Datasheet - Page 4

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TC1121COA713

Manufacturer Part Number
TC1121COA713
Description
IC CHARGE PUMP CONV 100MA 8-SOIC
Manufacturer
Microchip Technology
Type
Switched Capacitor (Charge Pump), Invertingr
Datasheets

Specifications of TC1121COA713

Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
-2.4 ~ -5.5 V
Current - Output
100mA
Frequency - Switching
10kHz ~ 200kHz
Voltage - Input
2.4 ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Power - Output
470mW
Function
Inverting
Output Voltage
- 5.5 V to - 2.4 V
Output Current
100 mA
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TC1121COA713
Manufacturer:
MICROCHIP
Quantity:
12 000
TC1121
2.0
The descriptions of the pins are listed in Table 2-1.
TABLE 2-1:
DS21358C-page 4
(8-Pin MSOP,
PDIP, SOIC)
Pin No.
1
2
3
4
5
6
7
8
PIN DESCRIPTIONS
PIN FUNCTION TABLE
Symbol
SHDN
CAP
CAP
GND
OSC
OUT
FC
V
+
+
Frequency control for internal oscillator, FC = open, F
= 200 kHz typ; FC has no effect when OSC pin is driven externally.
Charge-pump capacitor, positive terminal.
Power-supply ground input.
Charge-pump capacitor, negative terminal.
Output, negative voltage.
Shutdown.
Oscillator control input. An external capacitor can be added to slow the oscillator. Take
care to minimize stray capacitance. An external oscillator also may be connected to
overdrive OSC.
Power-supply positive voltage input.
Description
OSC
© 2006 Microchip Technology Inc.
= 10 kHz typ; FC = V
+
, F
OSC

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