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TPS6521904RSMR中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書

TPS6521904RSMR
廠商型號(hào)

TPS6521904RSMR

功能描述

TPS65219 Integrated Power Management IC for ARM Cortex?—A53 Processors and FPGAs

絲印標(biāo)識(shí)

65219NVM04

封裝外殼

VQFN

文件大小

4.27256 Mbytes

頁(yè)面數(shù)量

156 頁(yè)

生產(chǎn)廠商 Texas Instruments
企業(yè)簡(jiǎn)稱

TI1德州儀器

中文名稱

德州儀器官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-23 23:00:00

TPS6521904RSMR規(guī)格書詳情

1 Features

? 3 Buck converters at up to 2.3-MHz non-fixed

switching frequency:

– 1x VIN: 2.5 V – 5.5 V; IOUT: 3.5 A; VOUT 0.6 V –

3.4 V

– 2x VIN: 2.5 V – 5.5 V; IOUT: 2 A; VOUT 0.6 V –

3.4 V

? 4 linear regulators:

– 2x VIN: 1.5 V – 5.5 V; IOUT: 400 mA; VOUT:

0.6 V – 3.4 V (configurable as load switch and

bypass-mode, supporting SD-Card)

– 2x VIN: 2.2 V – 5.5 V; IOUT: 300 mA; VOUT: 1.2

V – 3.3 V (configurable as load switch)

? Dynamic voltage scaling on all two three buck

converters

? Low IQ/PFM, PWM-mode (quasi-fixed frequency)

? Programmable power sequencing and default

voltages

? I2C interface, supporting standard, fast-mode and

fast-mode+

? Designed to support systems with up to 14+

rails (2x TPS65219 7 rails each + GPO-controlled

external rails)

? 2 GPOs, 1 GPIO, and 3 multi-function-pins

? EEPROM programmability

2 Applications

? Low power industrial MPUs such as AM62x and

AM64x

? HMI

? PLC

? Industrial PC

? Building security

? HVAC

? Video surveillance

? Data concentrators

? Smart meter

? Protection relays

? Patient monitoring and diagnostics

? Imaging

3 Description

The TPS65219 is a Power Management IC (PMIC)

designed to supply a wide range of SoCs in both

portable and stationary applications. The device

is characterized across an ambient temperature

range of -40°C to +105°C, making the PMIC an

excellent choice for various industrial applications.

The device includes three synchronous stepdown DCDC

converters and four linear regulators.

The DC-DC converters are capable of 1x 3.5 A and 2x

2 A. The converters require a small 470 nH inductor,

4.7 μF input capacitance, and a minimum 10 μF

output capacitance per rail.

Two of the LDOs support output currents of 400

mA at an output voltage range of 0.6 V to 3.4 V.

These LDOs support bypass mode, acting as a loadswitch,

and allow voltage-changes during operation.

The other two LDOs support output currents of 300

mA at an output voltage range of 1.2 V to 3.3 V. The

LDOs also support load-switch mode.

The I2C-interface, IOs, GPIOs and multi-function-pins

(MFP) allow a seamless interface to a wide range of

SoCs.

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
TI/德州儀器
23+
NA/
3260
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票
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Texas Instruments
24+
48-HTSSOP
56300
一級(jí)代理/放心采購(gòu)
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原廠
N/A
90000
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī)
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TI(德州儀器)
1921+
HTSSOP-48
3575
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TI
22+23+
HTSSOP48
22555
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TI
24+
原廠原封
6523
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TI/德州儀器
22+
HTSSOP48
29384
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詢價(jià)
Texas Instruments
23+/24+
32-VFQFN
8600
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TI
22+
48-HTSSOP
5000
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TexasInstruments
18+
ICPWRMGMTTPIPLEVOUT48HTS
7500
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