Charge Pumps

Charge pumps are DC to DC converters that are often needed in designs requiring more than one dc supply voltage. It’s made up of switches and capacitors. The switches are usually diodes in discrete designs but are also MOSFETs in IC versions. The capacitors are electrolytic or ceramics depending on the switching speed. There’s no need for an inductor. Charge pumps can double, triple, halve voltages but they can also invert or scale voltages. They are commonly used in low-power electronic devices to suit a voltage for different parts of the circuit.
Charge Pumps have a few advantages over the majority of other types of DC-DC converters and they are:
• Simplicity in build
• Lower cost of production
• Fewer components
• No inductor
• Higher efficiency than linear

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Beskrivning Pris Converter Type Maximum Output Current Maximum Switching Frequency Mounting Type Package Type Pin Count Typical Operating Supply Voltage Dimensions Height Length Maximum Operating Supply Voltage Maximum Operating Temperature Maximum Output Voltage Minimum Operating Supply Voltage
RS-artikelnummer 923-1402
Tillv. art.nrICL7660CBAZ
12,596 kr
Each (In a Tube of 98)
Enheter
Inverting, Step Up - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm 10 V +70 °C -1.5 V 1.5 V
RS-artikelnummer 921-5557
Tillv. art.nrICL7660CBAZ
14,828 kr
Each (In a Pack of 5)
Enheter
Inverting, Step Up - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm 10 V +70 °C -1.5 V 1.5 V
RS-artikelnummer 921-5585
Tillv. art.nrICL7660SCBAZ
12,056 kr
Each (In a Pack of 5)
Enheter
Inverting, Step Up - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm 12 V +70 °C -1.5 V, 22.8 V 1.5 V
RS-artikelnummer 170-8197
Tillv. art.nrICL7660SCBAZ
9,222 kr
Each (In a Tube of 98)
Enheter
Inverting, Step Up - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm 12 V +70 °C -1.5 V, 22.8 V 1.5 V
RS-artikelnummer 177-7116
Tillv. art.nrICL7660ACBAZA
13,487 kr
Each (In a Tube of 98)
Enheter
Inverting, Step Up - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm 12 V +70 °C -1.5 V 1.5 V
RS-artikelnummer 668-9191
Tillv. art.nrICL7660ACBAZA
15,944 kr
Each (In a Pack of 5)
Enheter
Inverting, Step Up - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm 12 V +70 °C -1.5 V 1.5 V
RS-artikelnummer 921-5866
Tillv. art.nrICL7660CBAZA
15,944 kr
Each (In a Pack of 5)
Enheter
Inverting, Step Up - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm 10 V +70 °C -1.5 V 1.5 V
RS-artikelnummer 923-1430
Tillv. art.nrICL7660ACPAZ
9,525 kr
Each (In a Tube of 50)
Enheter
Inverting, Step Up - - Through Hole PDIP 8 - 10.16 x 7.11 x 4.95mm 4.95mm 10.16mm 12 V +70 °C -1.5 V 1.5 V
RS-artikelnummer 921-5608
Tillv. art.nrICL7660AIBAZA
15,406 kr
Each (In a Pack of 5)
Enheter
Inverting, Step Up - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm 12 V +85 °C -1.5 V 1.5 V
RS-artikelnummer 704-4482
Tillv. art.nrICL7660ACPAZ
10,028 kr
Each (In a Pack of 5)
Enheter
Inverting, Step Up - - Through Hole PDIP 8 - 10.16 x 7.11 x 4.95mm 4.95mm 10.16mm 12 V +70 °C -1.5 V 1.5 V
RS-artikelnummer 923-1411
Tillv. art.nrICL7660CPAZ
9,019 kr
Each (In a Tube of 50)
Enheter
Inverting, Step Up - - Through Hole PDIP 8 - 10.16 x 7.11 x 4.95mm 4.95mm 10.16mm 10 V +70 °C -1.5 V 1.5 V
RS-artikelnummer 704-6707
Tillv. art.nrICL7660SIPAZ
11,79 kr
Each
Enheter
Inverting, Step Up - - Through Hole PDIP 8 - 10.16 x 7.11 x 4.95mm 4.95mm 10.16mm 12 V +85 °C -1.5 V, 22.8 V 1.5 V
RS-artikelnummer 921-5551
Tillv. art.nrICL7660CPAZ
15,944 kr
Each (In a Pack of 5)
Enheter
Inverting, Step Up - - Through Hole PDIP 8 - 10.16 x 7.11 x 4.95mm 4.95mm 10.16mm 10 V +70 °C -1.5 V 1.5 V
RS-artikelnummer 923-1449
Tillv. art.nrICL7660SIBAZ
9,222 kr
Each (In a Tube of 98)
Enheter
Inverting, Step Up - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm 12 V +85 °C -1.5 V, 22.8 V 1.5 V
RS-artikelnummer 921-5591
Tillv. art.nrICL7660SIBAZ
14,828 kr
Each (In a Pack of 5)
Enheter
Inverting, Step Up - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm 12 V +85 °C -1.5 V, 22.8 V 1.5 V
RS-artikelnummer 921-5731
Tillv. art.nrICL7660SIPAZ
6,048 kr
Each (In a Pack of 5)
Enheter
Inverting, Step Up - - Through Hole PDIP 8 - 10.16 x 7.11 x 4.95mm 4.95mm 10.16mm 12 V +85 °C -1.5 V, 22.8 V 1.5 V
RS-artikelnummer 921-5598
Tillv. art.nrICL7660ACPAZ
9,926 kr
Each (In a Pack of 5)
Enheter
Inverting, Step Up - - Through Hole PDIP 8 - 10.16 x 7.11 x 4.95mm 4.95mm 10.16mm 12 V +70 °C -1.5 V 1.5 V