Datasheet Texas Instruments TPS64202DBVTG4 — 数据表

可调，高达3A，95％高效降压控制器，20uA，SOT-23 6-SOT-23 -40至85

数据表

PDF, 881 Kb, 档案已发布: Jun 17, 2003

从文件中提取

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

Control Mode	Hysteretic
Duty Cycle(Max)	100 %
Iout(Max)	3 A
Iq(Typ)	0.02 mA
Number of Phases	1
Operating Temperature Range	-40 to 85 C
Package Group	SOT-23
Rating	Catalog
Regulated Outputs	1
Special Features	Enable
Switching Frequency(Max)	550 kHz
Switching Frequency(Min)	550 kHz
Type	Controller
Vin(Max)	6.5 V
Vin(Min)	1.8 V
Vout(Max)	6.5 V
Vout(Min)	1.2 V

RoHS

Compliant

Evaluation Modules & Boards: TPS64202EVM-023
TPS64202 Evaluation Module (3.3V @ 2A)
Lifecycle Status: Active (Recommended for new designs)
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This application report describes a circuit to boost the output current of a TPS6420x buck stepdown switching power supply controller. With the addition of a simple driver circuit, the controllers can be configured to provide output currents above the 3-A rating in the datasheet.
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This application note provides a table to aid in selecting the right TPS6420x option for your application.
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系列: TPS64202 (4)

Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)