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JSCJ CJ9107A33KRoHS

Manufacturer
JSCJAsian Brands
MPN
CJ9107A33K
LCSC Part #
C2829448
Packaging
SOT-23
Customer #
Key Attributes
Synchronous Step-Up DC/DC Converter with PFM Control
Datasheetpdf iconJSCJ CJ9107A33K
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QtyUnit Price(Reference Only)Total Amount
5+$ 0.0691$ 0.35
50+$ 0.0676$ 3.38
150+$ 0.0666$ 9.99
500+$ 0.0655$ 32.75
Standard Packaging3000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerJSCJ
PackagingSOT-23
Operating Temperature-40℃~+85℃
Frequency - Switching300kHz
Number of Outputs1
FunctionBoost
Features-
Output TypeFixed
TopologyBoost
Operating Voltage900mV~6V
Switch tube (built-in/external)Built-in
Output Current-
Output Voltage3.3V
Quiescent Current15uA
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Introduction

AI Translation

The CJ9107 Series is a Synchronous step-up DC/DC Converter with PFM Control. With the CJ9107 Series, a step-up switching DC/DC converter can be configured by using an external coil, capacitor. The built-in MOSFET is turned off by a protection circuit when the voltage at the LX pin exceeds the limit to prevent it from being damaged.

Features

AI Translation
  • External parts: Coil, capacitor
  • Output voltage: Settable to between 2.1V to 5.5V in 0.1V steps
  • Maximum Oscillation frequency: 300KHz
  • Accuracy of ±2%
  • High efficiency: 95%

Applications

AI Translation
  • Digital cameras
  • Electronic notebooks and PDAs
  • Portable CD/MD players
  • Cameras, video equipment
  • Communications equipment
  • Power supply for microcomputers