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

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Topology

Buck

Type

Converter

Iout (max) (A)

2

Vin (min) (V)

4.3

Vin (max) (V)

17

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

Iq (typ) (µA)

380

Duty cycle (max) (%)

80

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Topology

Buck

Type

Converter

Iout (max) (A)

2

Vin (min) (V)

4.3

Vin (max) (V)

17

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

Iq (typ) (µA)

380

Duty cycle (max) (%)

80

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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