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Zilog IXD2141B18DER-G product image
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Zilog IXD2141B18DER-G

Manufacturer
Zilog
MPN
IXD2141B18DER-G
LCSC Part #
C20344701
Packaging
USPC-6(1.8x2)
Customer #
Key Attributes
Boost 3MHz USPC-6(1.8x2) Voltage Regulators - DC DC Switching Regulators RoHS
Datasheetpdf iconZilog IXD2141B18DER-G
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QtyUnit Price(Reference Only)Total Amount
1+$ 1.3761$ 1.38
200+$ 0.5499$ 109.98
500+$ 0.5316$ 265.80
1,000+$ 0.5225$ 522.50
Standard Packaging3000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerZilog
PackagingUSPC-6(1.8x2)
Operating Temperature-40℃~+85℃
FunctionBoost
Frequency - Switching3MHz
FeaturesLoad disconnect;Output discharge;Protection latch;Overcurrent Protection
Output Type-
TopologyBoost
Switch tube (built-in/external)-
Output Voltage-
Quiescent Current-
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Introduction

AI Translation

IXD2141/IXD2142 series are synchronous step-up DC/DC converters with a 0.3Ω (TYP.) N-channel driver transistor and a 0.3Ω (TYP.) synchronous P-channel switching transistor built-in. A highly efficient and stable current can be supplied up to 0.8A by reducing ON resistance of the built-in transistors. The series are able to start operation under the condition which has 0.9V input voltage to generate 3.3V output voltage with a 100Ω load resistor, suitable for mobile equipment using only one Alkaline battery or one Nickel metal hydride battery. The output voltage can be set from 1.8V to 5.5V (±2.0%) in steps of 0.1V. With the built-in oscillator, either 1.2MHz or 3.0MHz can be selected for suiting to your particular application. During the devices enter stand-by mode, A, D types prevent the application malfunction by CL Discharge Function which can quickly discharge the electric charge at the output capacitor (CL). B, E types is able to drive RTC etc. by Bypass Switch Function to maintain continuity between the input and output. C, F types is able to connect in parallel with other power supplies by Load Disconnection Function which breaks continuity between the input and output.

Features

AI Translation
  • Input Voltage Range: 0.65V ~ 6.0V
  • Fixed Output Voltage: 1.8V ~ 5.5V (0.1V increments)
  • Oscillation Frequency: 1.2MHz (±15%), 3.0MHz (±20%)
  • Output Current: 500mA @ VOUT = 5.0V, VBAT = 3.3V (TYP.), 350mA @ VOUT = 3.3V, VBAT = 1.8V (TYP.)
  • Control Method: PWM (IXD2141 Series) or Auto PWM/PFM (XC9142 Series)
  • Ripple Voltage: 100mV @ VOUT = 3.3V, VBAT = 1.8V, lour = 1mA → 200mA (tr = 5μs)
  • Protection Functions: Over-current limit Integral latch method (D,E,F type), Output short-circuit protection (D,E,F type)
  • Other Functions: Soft-start, Load Disconnection Function (A,C,D,F type), CL Auto Discharge Function (A,D type), Bypass Switch Function (B,E type)
  • Output Capacitor: Ceramic Capacitor
  • Operating Ambient Temperature: -40°C ~ +85°C
  • Package: SOT-25, USP-6C, WLP-6-01
  • Environmentally Friendly: EU RoHS Compliant, Pb Free

Applications

AI Translation
  • Portable equipment
  • Beauty & health equipment
  • Wearable devices
  • Game & Hobby
  • PC Peripherals
  • Devices with I ~ 3 Alkaline, I ~ 3 Nickel Hydride, 1 Lithium and 1 Li-ion