TK11816

Features: . Miniature Package (SOT-23L-6).Few External Components.Internal Rectifier and Regulator.Wide Input Voltage Range (1.1 to 18 V).Selectable Output Voltages.Single Battery Cell Operation Application. Variable Capacitance and PIN Diode Bias.Portable Instrumentation.Radio Control Systems.Mo...

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TK11816 Picture
SeekIC No. : 004519718 Detail

TK11816: Features: . Miniature Package (SOT-23L-6).Few External Components.Internal Rectifier and Regulator.Wide Input Voltage Range (1.1 to 18 V).Selectable Output Voltages.Single Battery Cell Operation Ap...

floor Price/Ceiling Price

Part Number:
TK11816
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: 2025/1/11

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Product Details

Description



Features:

. Miniature Package (SOT-23L-6)
. Few External Components
. Internal Rectifier and Regulator
. Wide Input Voltage Range (1.1 to 18 V)
. Selectable Output Voltages
. Single Battery Cell Operation


 




Application

. Variable Capacitance and PIN Diode Bias
. Portable Instrumentation
. Radio Control Systems
. Mobile Radios
. Cellular Telephones
. Cordless Telephones
. Fiber-Optic Receivers
. Local Area Network (LAN) Receivers
. Battery Operated Equipment



Pinout

  Connection Diagram


Specifications

Input Voltage ...........................................................20 V
Power Dissipation (Note 1) ................................200 mW
Junction Temperature ..........................................150 °C
Operating Voltage Range (TK11816)............. 1.1 to 13 V
Operating Voltage Range (TK11817)............. 1.1 to 15 V
Operating Voltage Range (TK11818)............. 1.1 to 18 V
Operating Voltage Range (TK11819)............. 1.1 to 18 V
Storage Temperature Range ..................-55 to +150 °C
Operating Temperature Range .................-20 to +70 °C
Lead Soldering Temperature (10 s) .................... 235 °C



Description

The TK1181x series devices generate DC output voltages ranging from 7.2 to 32 V. Each device provides two regulated output voltages selectable by a single jumper. Designed for step-up operation, these devices will operate with an input voltage as low as 1.1 V, thus allowing single battery cell operation.


These converters TK1181x series have a built-in relaxation oscillator. The frequency of operation is determined by external component values. The built-in rectifier combined with an internal temperature compensated reference allows stable output voltages with minimal external components.


These devices TK1181x series are available in a miniature SOT-23L-6 surface mount package. An optimized surface mount inductor is available from TOKO (P/N: 395GN-0091IB).




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