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TL499ACPSR WIDE-RANGE POWER-SUPPLY CONTROLLERS laser rust removal electronic led converter
TL499ACPSR WIDE-RANGE POWER-SUPPLY CONTROLLERS laser rust removal electronic led converter
Specifications
Brand Name :
TI
Model Number :
TL499ACPSR
Certification :
Original Factory Pack
Place of Origin :
Original
MOQ :
50pcs
Price :
negotiation
Payment Terms :
T/T, Western Union,PayPal
Supply Ability :
5200PCS
Delivery Time :
1 day
Packaging Details :
please contact me for details
Description :
Boost Switching Regulator IC Positive Adjustable 2.9V 1 Output 1A (Switch) 8-SOIC (0.209", 5.30mm Width)
Output voltage, VO :
35 V
Input voltage, series regulator, VI1 :
35 V
Input voltage, switching regulator, VI2 :
10 V
Blocking-diode reverse voltage :
35 V
Blocking-diode forward current :
1 A
Description

TL499ACPSR WIDE-RANGE POWER-SUPPLY CONTROLLERS laser rust removal electronic led converter

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►Internal Series-Pass and Step-Up Switching Regulator

►Output Adjustable From 2.9 V to 30 V

►1-V to 10-V Input for Switching Regulator

►4.5-V to 32-V Input for Series Regulator

►Externally Controlled Switching Current

►No External Rectifier Required

description

The TL499A is an integrated circuit designed to provide a wide range of adjustable regulated supply voltages. The regulated output voltage can be varied from 2.9 V to 30 V by adjusting two external resistors. When the TL499A is ac-coupled to line power through a step-down transformer, it operates as a series dc voltage regulator to maintain the regulated output voltage. With the addition of a battery from 1.1 V to 10 V, an inductor, a filter capacitor, and two resistors, the TL499A operates as a step-up switching regulator during an ac-line failure.

The adjustable regulated output voltage makes the TL499A useful for a wide range of applications. Providing backup power during an ac-line failure makes the TL499A extremely useful in microprocessor memory applications.

The TL499AC is characterized for operation from –20°C to 85°C

functional block diagram

Product tags

50w diode laser system

,

100w laser diode module

,

red laser diode module
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TL499ACPSR WIDE-RANGE POWER-SUPPLY CONTROLLERS laser rust removal electronic led converter

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Product Detail
Brand Name :
TI
Model Number :
TL499ACPSR
Certification :
Original Factory Pack
Place of Origin :
Original
MOQ :
50pcs
Price :
negotiation
Contact Supplier
TL499ACPSR WIDE-RANGE POWER-SUPPLY CONTROLLERS laser rust removal electronic led converter

ChongMing Group (HK) Int'l Co., Ltd

Active Member
3 Years
shenzhen
Since 2008
Business Type :
Distributor/Wholesaler
Main Products :
Flash Memory IC Chip, Programmable IC Chip, Computer IC Chips
Total Annual :
5000000-7000000
Employee Number :
80~100
Certification Level :
Active Member
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