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Sanhuang electronics (Hong Kong) Co., Limited

  • China,Shenzhen
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China LTC1044ACS8#TRPBF IC REG CHARG PUMP INV 20MA 8SOIC Analog Devices Inc.
China LTC1044ACS8#TRPBF IC REG CHARG PUMP INV 20MA 8SOIC Analog Devices Inc.

  1. China LTC1044ACS8#TRPBF IC REG CHARG PUMP INV 20MA 8SOIC Analog Devices Inc.

LTC1044ACS8#TRPBF IC REG CHARG PUMP INV 20MA 8SOIC Analog Devices Inc.

  1. MOQ: 1
  2. Price: Based on current price
  3. Get Latest Price
Payment Terms T/T
Supply Ability In stock
Delivery Time 3-5 work days
Packaging Details anti-static bag & cardboard box
Function Ratiometric
Output Configuration Positive or Negative
Topology Charge Pump
Output Type Fixed
Number of Outputs 1
Voltage - Input (Min) 1.5V
Voltage - Input (Max) 12V
Voltage - Output (Min/Fixed) -Vin, 2Vin, Vin/2
Voltage - Output (Max) -
Current - Output 20mA
Frequency - Switching 1kHz ~ 5kHz
Synchronous Rectifier No
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SO
Brand Name Analog Devices Inc.
Model Number LTC1044ACS8#TRPBF

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability In stock
Delivery Time 3-5 work days Packaging Details anti-static bag & cardboard box
Function Ratiometric Output Configuration Positive or Negative
Topology Charge Pump Output Type Fixed
Number of Outputs 1 Voltage - Input (Min) 1.5V
Voltage - Input (Max) 12V Voltage - Output (Min/Fixed) -Vin, 2Vin, Vin/2
Voltage - Output (Max) - Current - Output 20mA
Frequency - Switching 1kHz ~ 5kHz Synchronous Rectifier No
Operating Temperature 0°C ~ 70°C (TA) Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width) Supplier Device Package 8-SO
Brand Name Analog Devices Inc. Model Number LTC1044ACS8#TRPBF

Product Details

 

DESCRIPTION

The LTC1044A is a monolithic CMOS switched-capacitor voltage converter. It plugs in for ICL7660/LTC1044 in applications where higher input voltage (up to 12V) is needed. The LTC1044A provides several conversion functions without using inductors. The input voltage can be inverted (VOUT = – VIN), doubled (VOUT = 2VIN), divided (VOUT = VIN/2) or multiplied (VOUT = ±nVIN).

 

 

FEATURES

■ 1.5V to 12V Operating Supply Voltage Range
■ 13V Absolute Maximum Rating
■ 200µA Maximum No Load Supply Current at 5V
■ Boost Pin (Pin 1) for Higher Switching Frequency
■ 97% Minimum Open Circuit Voltage Conversion Efficiency
■ 95% Minimum Power Conversion Efficiency
■ IS = 1.5µA with 5V Supply When OSC Pin = 0V or V +
■ High Voltage Upgrade to ICL7660/LTC1044

 

 

APPLICATIONS

■ Conversion of 10V to ±10V Supplies
■ Conversion of 5V to ±5V Supplies
■ Precise Voltage Division: VOUT = VIN/2 ±20ppm
■ Voltage Multiplication: VOUT = ±nVIN
■ Supply Splitter: VOUT = ±VS/2
■ Automotive Applications
■ Battery Systems with 9V Wall Adapters/Chargers

 

Specifications

Attribute Attribute Value
Manufacturer Analog Devices / Linear Technology
Product Category DC Switching Regulators
Series -
Packaging Alternate Packaging
Package-Case 8-SOIC (0.154", 3.90mm Width)
Operating-Temperature 0°C ~ 70°C (TA)
Mounting-Type Surface Mount
Output-Type Fixed
Function Ratiometric
Supplier-Device-Package 8-SOIC
Number-of-Outputs 1 Output
Topology Charge Pump
Frequency-Switching 1kHz ~ 5kHz
Current-Output 20mA
Output-Configuration Positive or Negative
Output Voltage -Vin, 2Vin, Vin/2
Voltage-Output-Max -
Synchronous-Rectifier No
Voltage-Input-Min 1.5V
Voltage-Input-Max 12V

Descriptions

Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin, Vin/2 1 Output 20mA 8-SOIC (0.154", 3.90mm Width)
LTC1044A - 12V CMOS Voltage Converter

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Trading Company

  • Year Established:

    2005

  • Total Annual:

    1000000-3000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass... Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass...

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Get in touch with us

  • Reach Us
  • Sanhuang electronics (Hong Kong) Co., Limited
  • No. 2520, 25th Floor, Block A, New Asia Guoli Building, Huaqiang North Street, Shenzhen, China
  • https://www.integratedcircuit-ic.com/

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