TPS562202S

Name: TPS562202S
Brand: TI
SKU: TPS562202S
Price: 0.07 USD

現行

採用 SOT563 封裝的 4.3-V 至 17-V 輸入、2-A、ECO 模式同步降壓轉換器

立即訂購

產品規格表

document-pdfAcrobat TPS562202S 4.3-V to 17-V Input, 2-A, ECO Mode Synchronous Buck Converter in SOT563 datasheet (英文) PDF | HTML

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最新 TPS562203

現行

採用 SOT563 且具 eco-mode 的 4.2-V 至 17-V 輸入， 2-A 同步降壓轉換器 Pin-to-pin upgrade with higher efficiency

TPS562202S

現行

產品規格表

立即訂購

產品詳細資料

Iout (max) (A)

2

Vin (min) (V)

4.3

Vin (max) (V)

17

Topology

Buck

Type

Converter

Switching frequency (min) (kHz)

580

Switching frequency (max) (kHz)

580

Features

Enable, Light Load Efficiency, Soft Start Fixed

Control mode

D-CAP2

Vout (min) (V)

0.804

Vout (max) (V)

7

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Iq (typ) (A)

0.00038

Iout (max) (A)

2

Vin (min) (V)

4.3

Vin (max) (V)

17

Topology

Buck

Type

Converter

Switching frequency (min) (kHz)

580

Switching frequency (max) (kHz)

580

Features

Enable, Light Load Efficiency, Soft Start Fixed

Control mode

D-CAP2

Vout (min) (V)

0.804

Vout (max) (V)

7

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Iq (typ) (A)

0.00038

SOT-5X3 (DRL)

6

2.56 mm² 1.6 x 1.6

2-A converter with integrated 140-mΩ and 84-mΩ FETs
D-CAP2™ mode control with fast transient response
Input voltage range: 4.3 V to 17 V
Output voltage range: 0.804 V to 7 V
ECO mode at light loading
580-kHz switching frequency
Low shutdown current of less than 3 µA
1.5% feedback voltage accuracy (25°C)
Support pre-bias start-up
Cycle-by-cycle overcurrent limit
Hiccup-mode overcurrent protection
Non-latch UVP and TSD protections
Fixed soft start: 1.2 ms

2-A converter with integrated 140-mΩ and 84-mΩ FETs
D-CAP2™ mode control with fast transient response
Input voltage range: 4.3 V to 17 V
Output voltage range: 0.804 V to 7 V
ECO mode at light loading
580-kHz switching frequency
Low shutdown current of less than 3 µA
1.5% feedback voltage accuracy (25°C)
Support pre-bias start-up
Cycle-by-cycle overcurrent limit
Hiccup-mode overcurrent protection
Non-latch UVP and TSD protections
Fixed soft start: 1.2 ms

The TPS562202S is a simple, easy-to-use, 2-A synchronous buck converter in a SOT563 package.

The device is optimized to operate with minimum external components and also optimized to achieve low standby current.

This switch mode power supply (SMPS) device employs D-CAP2 mode control providing a fast transient response and supporting both low-equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.

The TPS562202S operates in ECO mode, which maintains high efficiency during light load operation. The TPS562202S is available in a 6-pin 1.6-mm × 1.6-mm SOT563 (DRL) package, and specified from a –40°C to 125°C junction temperature.

The TPS562202S is a simple, easy-to-use, 2-A synchronous buck converter in a SOT563 package.

The device is optimized to operate with minimum external components and also optimized to achieve low standby current.

This switch mode power supply (SMPS) device employs D-CAP2 mode control providing a fast transient response and supporting both low-equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.

The TPS562202S operates in ECO mode, which maintains high efficiency during light load operation. The TPS562202S is available in a 6-pin 1.6-mm × 1.6-mm SOT563 (DRL) package, and specified from a –40°C to 125°C junction temperature.

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