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Details for TC7660HEOA by Microchip Technology
TC7660H
TC7660HEOA
Buy Directly from Microchip Technology Inc (1065 in stock) $1.0000
Hi-Freq DC-DC Converter
TC7660HEOA image

TC7660HEOA by Microchip Technology

Hi-Freq DC-DC Converter
Features
Pin Compatible with 7660, High Frequency-Performance DC-to-DC Converter
Low Cost, Two Low Value External Capacitors Required (1.u00b5F)
Converts +5V Logic Supply to u00b15V System
Voltage Conversion: 99.7%
Power Efficiency: 85%
Description
The TC7660H is a pin-compatible,high frequency up-grade to the Industry standard TC7660 charge pump voltage converter.It converts a +1.5V to +10V input to a corresponding – 1.5V to – 10V output using only two low--cost capacitors,eliminating inductors and their associated cost,size and EMI. The TC7660H operates at a frequency of 120kHz (versus 10kHz for the TC7660),allowing the use of 1.0 µF external capacitors.Oscillator frequency can be reduced (for lower supply current applications)by connecting an external capacitor from OSC to ground. The TC7660H is available in 8-pin DIP and small outline (SOIC)packages in commercial and extended temperature ranges.
Specifications
Device Description:
17
Typical Active Output Current (mA):
20
Output Voltage (V):
Vout = -Vin or Vout = 2Vin
Oscillator KHZ:
120
Typical Quiescent Current (µA):
460
Vin Min (V):
1.5
Vin Max (V):
10
Technology:
Charge Pump
Topology:
Inverting
Single/Dual:
Single
Output Current:
20
Typical Iq (uA):
460
Control PWM (PWM/PFM):
NA
Switching Frequency (kHz):
120
Output Cap Type:
Low ESR
Comments:
Can be configured as a doubler.
Temperature Range:
-40C to +85C
Alternate Descriptions
Hi-Freq DC-DC Converter Onlinecomponents.com
DC-DC CHARGE PUMP, INVERTING, SOIC-8; Output Type:Adjustable; Input Voltage Min:1.5V; Input Voltage Max:10V; DC / DC Converter IC Case:SOIC; No. of Pins:8Pins; Output Current:20mA; Fixed Output Voltage Nom.:-; Topology:Inverting RoHS Compliant: Yes Newark Electronics
Charge Pump INV -10V to -1.5V 20mA 8-Pin SOIC N Tube Avnet America
Hi-Freq DC-DC Converter Microchip Technology Inc
Charge-Pump Invert 1.5V-10V 120kHz SOIC8 Allied Electronics & Automation
TC7660H Series 20 mA 1.5 - 10 V ADJ Negative Output DC-DC Voltage Converter Future Electronics
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Details for TC7660HEOA by Microchip Technology
TC7660H
TC7660HEOA
Buy Directly from Microchip Technology Inc (1065 in stock) $1.0000
IC CHARGE PUMP HI FREQ 8SOIC
TC7660HEOA image

TC7660HEOA by Microchip Technology

IC CHARGE PUMP HI FREQ 8SOIC
Part Information
TC7660HEOA image
RoHS Compliant
Description
The TC7660H is a pin-compatible, high frequency upgrade to the Industry standard TC7660 charge pump voltage converter. It converts a +1.5V to +10V input to a corresponding – 1.5V to – 10V output using only two lowcost capacitors, eliminating inductors and their associated cost, size and EMI. The TC7660H operates at a frequency of 120kHz (versus 10kHz for the TC7660), allowing the use of 1.0µF external capacitors. Oscillator frequency can be reduced (for lower supply current applications) by connecting an external capacitor from OSC to ground. The TC7660H is available in 8-pin DIP and small outline (SOIC) packages in commercial and extended temperature ranges.
Specifications
Output Type:
Adjustable
Input Voltage Min:
1.5V
Input Voltage Max:
10V
DC / DC Converter IC Case:
SOIC
No. of Pins:
8Pins
Output Current:
20mA
Fixed Output Voltage Nom.:
-
Adjustable Output Voltage Min:
-10V
Adjustable Output Voltage Max:
-1.5V
Topology:
Inverting
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
RoHS Phthalates Compliant:
Yes
Base Number:
7660
No. of Outputs:
1Outputs
Operating Temperature Min:
-40°C
Operating Temperature Range:
-40°C to +85°C
Output Voltage:
-10V
Output Voltage Max:
-1.5V
Output Voltage Min:
-10V
Primary Input Voltage:
10V
Alternate Descriptions
Hi-Freq DC-DC Converter Onlinecomponents.com
DC-DC CHARGE PUMP, INVERTING, SOIC-8; Output Type:Adjustable; Input Voltage Min:1.5V; Input Voltage Max:10V; DC / DC Converter IC Case:SOIC; No. of Pins:8Pins; Output Current:20mA; Fixed Output Voltage Nom.:-; Topology:Inverting RoHS Compliant: Yes Newark Electronics
Charge Pump INV -10V to -1.5V 20mA 8-Pin SOIC N Tube Avnet America
Hi-Freq DC-DC Converter Microchip Technology Inc
Charge-Pump Invert 1.5V-10V 120kHz SOIC8 Allied Electronics & Automation
TC7660H Series 20 mA 1.5 - 10 V ADJ Negative Output DC-DC Voltage Converter Future Electronics