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Anterwell Technology Ltd. Large Original stock of IC Electronics Components, Transistors, Diodes etc. High Quality, Reasonable Price, Fast Delivery.
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TPS40211DGQR Electronic IC Chips INPUT CURRENT MODE BOOST CONTROLLER

Anterwell Technology Ltd.

TPS40211DGQR Electronic IC Chips INPUT CURRENT MODE BOOST CONTROLLER

Brand Name : Anterwell

Model Number : TPS40211DGQR

Certification : new & original

Place of Origin : original factory

MOQ : 10pcs

Price : Negotiate

Payment Terms : T/T, Western Union, Paypal

Supply Ability : 8200pcs

Delivery Time : 1 day

Packaging Details : Please contact me for details

Current sense amplifier gain : 5.6 V/V

Input bias current : 1 μA

Gate driver source current : 400 mA

Gate driver sink current : 400 mA

Bypass voltage output : 8 V

Hysteresis voltage : 130 mV

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TPS40210, TPS40211

4.5-V TO 52-V INPUT CURRENT MODE BOOST CONTROLLER

FEATURES

• For Boost, Flyback, SEPIC, LED Drive Apps

• Wide Input Operating Voltage: 4.5 V to 52 V

• Adjustable Oscillator Frequency

• Fixed Frequency Current Mode Control

• Internal Slope Compensation

• Integrated Low-Side Driver

• Programmable Closed Loop Soft Start

• Overcurrent Protection

• External Synchronization Capable

• Reference700-mV (TPS40210), 260-mV (TPS40211)

• Low Current Disable Function

APPLICATIONS

• LED Lighting

• Industrial Control Systems

• Battery Powered Systems

DESCRIPTION

The TPS40210 and TPS40211 are wide-input voltage (4.5 V to 52 V), non-synchronous boost controllers. They are suitable for topologies which require a grounded source N-channel FET including boost, flyback, SEPIC and various LED Driver applications. The device features include programmable soft start, overcurrent protection with automatic retry and programmable oscillator frequency. Current mode control provides improved transient response and simplified loop compensation. The main difference between the two parts is the reference voltage to which the error amplifier regulates the FB pin.

TPS40211DGQR Electronic IC Chips INPUT CURRENT MODE BOOST CONTROLLER

ABSOLUTE MAXIMUM RATINGS

over operating free-air temperature range unless otherwise noted(1)

TPS40210

TPS40211

UNIT
Input voltage range VDD –0.3 to 52 V
RC, SS, FB, DIS/EN –0.3 to 10 V
ISNS –0.3 to 8 V
Output voltage range COMP, BP, GDRV –0.3 to 9 V
TJ Operating junction temperature range –40 to 150 °C
Tstg Storage temperature –55 to 150 °C

(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

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Product Tags:

electronic integrated circuit

      

linear integrated circuits

      
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