Position: Home  > All Categories> Integrated Circuits (ICs) > TK11812

TK11812

Features: Miniature Package (SOT-23L) Low Start-up Voltage [0.6 V (typ.)] Few External Components Adjustable Output Voltage (1.5 to 15 V) Wide Input Voltage Range (0.6 to 14 V)ApplicationPagers Cassette Recorders Cordless Telephones Portable Instrumentation Radio Control Systems Mobile Radios Batt...

product image

TK11812 Picture
See larger image
SeekIC No. : 004519716 Detail

TK11812: Features: Miniature Package (SOT-23L) Low Start-up Voltage [0.6 V (typ.)] Few External Components Adjustable Output Voltage (1.5 to 15 V) Wide Input Voltage Range (0.6 to 14 V)ApplicationPagers Cass...

TK11812 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
TK11812
Supply Ability:
5000

Price Break

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

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/1/11

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

 Miniature Package (SOT-23L)
Low Start-up Voltage [0.6 V (typ.)]
Few External Components
Adjustable Output Voltage (1.5 to 15 V)
Wide Input Voltage Range (0.6 to 14 V)


Application

 Pagers
Cassette Recorders
Cordless Telephones
Portable Instrumentation
Radio Control Systems
Mobile Radios
Battery Operated Equipment
Local Area Network (LAN) Receivers


Pinout

Connection Diagram


Specifications

Input Voltage .......................................................... 16 V
Output Voltage ........................................................ 15 V
Power Dissipation (Note 1) ................................ 400 mW
Junction Temperature .......................................... 150 °C
Storage Temperature Range ................... -55 to +150 °C
Operating Temperature Range ...................-10 to +65 °C
Lead Soldering Temperature (10 s) ...................... 235 °C


Description

The TK11812 is a low power, low input voltage step-up DC-DC converter.

This device TK11812 can be set to an output of 1.5 to 15 V DC using two resistors. The output current is dependent upon the input voltage and ranges from 8 mA at 1.6 V to 24 mA at 3.5 V. The efficiency is over 80% for an output current of 4 mA to 32 mA with a 3.5 V input and 5 V output.

The frequency of the built-in relaxation oscillator is set by external components. The internal voltage regulator provides a stable output voltage. Optimized Toko inductor components are available.

The TK11812 is available in a miniature 6-pin SOT-23L surface mount package.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Cables, Wires
821-0814-a
415-0100-150
Computers, Office - Components, Accessories
DS-4008HCI
LB104V03(A1)
Memory Cards, Modules
WT32
VTL5C7
Test Equipment
TOP853
TOP2005
Optoelectronics
SFH7770
TLP423J
Soldering, Desoldering, Rework Products
TGK-900M-B
TGK-900M-1.6D
View more