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Details for TC7662AEPA by Microchip Technology
TC7662A
TC7662AEPA
Buy Directly from Microchip Technology Inc (637 in stock) $3.6200
Hi Voltage DC-DC Converter
TC7662AEPA image

TC7662AEPA by Microchip Technology

Hi Voltage DC-DC Converter
Features
Pin Compatible with ICL7662/SI7661/TC7660/ LTC1044
No External Diodes Required
Low Output Impedance @ IL = 20mA, 40 Ohms Typ.
No Low-Voltage Terminal Required
CMOS Construction
Description
The TC7662A is a pin-compatible upgrade to the Industry standard TC7660 charge pump voltage converter. It converts a +3V to +18V input to a corresponding –3V to –18V output using only two low-cost capacitors, eliminating inductors and their associated cost, size and EMI. In addition to a wider power supply input range (3V to 18V versus 1.5V to 10V for the TC7660), the TC7662A can source output currents as high as 40mA. The on-board oscillator operates at a nominal frequency of 12kHz. Operation be-low 10kHz (for lower supply current applications) is also possible by connecting an external capacitor from OSC to ground. The TC7662A directly is recommended for designs requiring greater output current and/or lower input/output voltage drop. It is available in 8-pin PDIP, and CerDIP packages in commercial and extended temperature ranges.
Specifications
Device Description:
17
Typical Active Output Current (mA):
40
Output Voltage (V):
Vout = -Vin or Vout = 2Vin
Oscillator KHZ:
12
Typical Quiescent Current (µA):
190
Vin Min (V):
3
Vin Max (V):
18
Temp. Range Min. (°C):
-45
Temp. Range Max. (°C):
85
Technology:
Charge Pump
Topology:
Inverting
Single/Dual:
Single
Output Current:
40
Typical Iq (uA):
190
Control PWM (PWM/PFM):
NA
Switching Frequency (kHz):
12
Output Cap Type:
Low ESR
Comments:
Can be configured as a doubler.
Temperature Range:
-40C to +85C
Alternate Descriptions
Hi Voltage DC-DC Converter Onlinecomponents.com
Charge pump DC-DC converter, DIP8 RS Components
DC-DC CHARGE PUMP, INVERTING, DIP-8; Output Type:Adjustable; Input Voltage Min:3V; Input Voltage Max:18V; DC / DC Converter IC Case:DIP; No. of Pins:8Pins; Output Current:40mA; Fixed Output Voltage Nom.:-; Topology:Inverting; MSL:- RoHS Compliant: Yes Newark Electronics
Charge Pump INV -18V to -3V 40mA 8-Pin PDIP Tube Avnet America
Hi Voltage DC-DC Converter Microchip Technology Inc
Microchip TC7662AEPA, Charge Pump Inverting, 8-Pin, PDIP Allied Electronics & Automation
TC7662A Series 3 V to 18 V Charge Pump DC-to-DC Converter - PDIP-8 Future Electronics
Details for TC7662AEPA by Microchip Technology
TC7662A
TC7662AEPA
Buy Directly from Microchip Technology Inc (637 in stock) $3.6200
CONVERTER DC-DC HI VOLT PDIP8
TC7662AEPA image

TC7662AEPA by Microchip Technology

CONVERTER DC-DC HI VOLT PDIP8
Features
3V to 18V
40uf057 Typ.
Available in 8-Pin PDIP and 8-Pin CERDIP
CMOS Construction
Increased Output Current (40mA)
Low Output Impedance @ IL = 20mA
No External Diodes Required
No Low-Voltage Terminal Required
Pin Compatible with ICL7662/SI7661/TC7660/ LTC1044
Part Information
TC7662AEPA image
RoHS Compliant
Description
The TC7662A is a pin-compatible upgrade to the industry standard TC7660 charge pump voltage converter. It converts a +3V to +18V input to a corresponding -3V to -18V output using only two low- cost capacitors, eliminating inductors and their associated cost, size and EMI. In addition to a wider power supply input range (3V to 18V versus 1.5V to 10V for the TC7660), the TC7662A can source output currents as high as 40mA. The on-board oscillator operates at a nominal frequency of 12kHz. Operation below 12kHz (for lower supply current applications) is also possible by connecting an external capacitor from OSC to ground. The TC7662A directly is recommended for designs requiring greater output current and/or lower input/ output voltage drop. It is available in 8-pin PDIP and CERDIP packages in commercial and extended temperature ranges.
Specifications
Output Type:
Adjustable
Input Voltage Min:
3V
Input Voltage Max:
18V
DC / DC Converter IC Case:
DIP
No. of Pins:
8Pins
Output Current:
40mA
Fixed Output Voltage Nom.:
-
Adjustable Output Voltage Min:
-18V
Adjustable Output Voltage Max:
-3V
Topology:
Inverting
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
MSL:
-
SVHC:
No SVHC (27-Jun-2018)
RoHS Phthalates Compliant:
Yes
Base Number:
7662
Frequency:
12kHz
No. of Outputs:
1Outputs
Operating Temperature Min:
-40°C
Operating Temperature Range:
-45°C to +85°C
Output Current Max:
40A
Output Voltage:
36V
Output Voltage Max:
-3V
Output Voltage Min:
-18V
Primary Input Voltage:
15V
Supply Voltage Max:
18V
Supply Voltage Min:
-3V
Termination Type:
Through Hole
Voltage Regulator Type:
Inverting
Alternate Descriptions
Hi Voltage DC-DC Converter Onlinecomponents.com
Charge pump DC-DC converter, DIP8 RS Components
DC-DC CHARGE PUMP, INVERTING, DIP-8; Output Type:Adjustable; Input Voltage Min:3V; Input Voltage Max:18V; DC / DC Converter IC Case:DIP; No. of Pins:8Pins; Output Current:40mA; Fixed Output Voltage Nom.:-; Topology:Inverting; MSL:- RoHS Compliant: Yes Newark Electronics
Charge Pump INV -18V to -3V 40mA 8-Pin PDIP Tube Avnet America
Hi Voltage DC-DC Converter Microchip Technology Inc
Microchip TC7662AEPA, Charge Pump Inverting, 8-Pin, PDIP Allied Electronics & Automation
TC7662A Series 3 V to 18 V Charge Pump DC-to-DC Converter - PDIP-8 Future Electronics