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SP6661

PinoutSpecifications Specifications Iout(mA) 200 Vin MIN. (V) 1.5 Vin MAX. (V) 5.3 IQ (A) 3000 Vout MIN. (V) -1.2 Vout MAX. (V) -5 Freq (kHz) 900 Efficiency(%) 92Power Supply Voltage(V+ to GND or GND to OUT)...............................................+5.6VLV...

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SeekIC No. : 004500586 Detail

SP6661: PinoutSpecifications Specifications Iout(mA) 200 Vin MIN. (V) 1.5 Vin MAX. (V) 5.3 IQ (A) 3000 Vout MIN. (V) -1.2 Vout MAX. (V) -5 Freq (kHz) 900 Efficiency(%) 9...

SP6661 Data Sheet

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Part Number:
SP6661
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/24

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Product Details

Description



Pinout

Connection Diagram

Connection Diagram




Specifications

Specifications
Iout(mA) 200
Vin MIN. (V) 1.5
Vin MAX. (V) 5.3
IQ (A) 3000
Vout MIN. (V) -1.2
Vout MAX. (V) -5
Freq (kHz) 900
Efficiency(%) 92


Power Supply Voltage
(V+ to GND or GND to OUT)...............................................+5.6V
LV Input Voltages............................(OUT - 0.3V) to (V+ + 0.3V)
FC and OSC Input Voltages......................The least negative of
(OUT - 0.3V) or (V+ - 5.6V) to (V+ + 0.3V)
OUT and V+ Continuous Output Current........................200mA
Output Short-Circuit Duration to GND (Note 1).....................1s
Operating Temperature Ranges
SP6661E_.....................................................-40°C to +85°C
Continuous Power Dissipation (TAMB = 70°C)
NSOIC (derate 5.88mW/°C above +70°C)................471mW
µSOIC (derate 4.10mW/°C above +70°C)................330mW
Operating Temperature...............................-40°C to +85°C
Storage Temperature................................-65°C to +150°C
Lead Temperature (soldering 10s)............................+300°C




Description

The SP6661 is a CMOS DC-DC Monolithic Voltage Converter that can be implemented as a Voltage Inverter or a Positive Voltage Doubler. As a Voltage Inverter, a -1.5V to -5.0V output can
be converted from a +1.5V to +5.0V input. As a Voltage Doubler, a +5.0V to +10.0V output can be provided from a +2.5V to +5.0V input. The SP6661 is ideal for both battery-powered and board level voltage conversion applications with a typical operating current of 3mA and a high efficiency (>90%) over most of its load-current range. Typical end products for this device are disk drive supplies, operational amplifier and interface power supplies, medical instruments, and hand held and laptop computers. The SP6661 is available in 8-pin NSOIC, and µSOIC packages.






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