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TPS53915RVER集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

廠商型號(hào) |
TPS53915RVER |
參數(shù)屬性 | TPS53915RVER 封裝/外殼為28-VFQFN 裸露焊盤;包裝為管件;類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK ADJ 12A 28VQFN |
功能描述 | TPS53915 1.5 to 18-V (4.5 to 25-V Bias) Input, 12-A Synchronous Step-Down SWIFT? Converter With PMBus? |
絲印標(biāo)識(shí) | |
封裝外殼 | VQFN-CLIP / 28-VFQFN 裸露焊盤 |
文件大小 |
36.63152 Mbytes |
頁面數(shù)量 |
52 頁 |
生產(chǎn)廠商 | TI |
中文名稱 | 德州儀器 |
網(wǎng)址 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-9-5 11:12:00 |
人工找貨 | TPS53915RVER價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
TPS53915RVER規(guī)格書詳情
1 Features
1? Integrated 13.8– and 5.9-mΩ MOSFETs Support
12-A Continuous Output Current
? Adjustments Available Through
PMBus?SWIFT?
– Voltage Margin and Adjustment
– Soft-Start Time
– Power-On Delay
– VDD UVLO Level
– Fault Reporting
– Switching Frequency
? Supports All Ceramic Output Capacitors
? Reference Voltage 600 mV ±0.5 Tolerance
? Output Voltage Range: 0.6 V to 5.5 V
? D-CAP3? Control Mode With Fast Load-Step
Response
? Auto-Skipping Eco-Mode? for High Light-Load
Efficiency
? FCCM for Tight Output Ripple and Voltage
Requirements
? Eight Selectable Frequency Settings from
200 kHz to 1 MHz
? 3.5 mm × 4.5 mm, 28-Pin, QFN Package
2 Applications
? Server and Cloud-Computing Point-of-Load (POL)
Products
? Broadband, Networking, and Optical
Communications Infrastructure
? I/O Supplies
? Supported at the WEBENCH? Design Center
3 Description
The TPS53915 is a small-sized, synchronous buck converter with an adaptive on-time D-CAP3 control
mode. The device offers ease-of-use and low
external-component count for space-conscious power
systems.
This device features high-performance integrated
MOSFETs, accurate 0.5 0.6-V reference, and an integrated boost switch. Competitive features include
very-low external-component count, fast load-
transient response, auto-skip mode operation,
internal soft-start control, and no requirement for
compensation. The device also features
programmability and fault report via PMBus? to
simplify the power supply design.
A forced continuous conduction mode helps meet
tight voltage regulation accuracy requirements for performance DSPs and FPGAs. The TPS53915 is
available in a 28-pin QFN package and is specified
from –40°C to 85°C ambient temperature.
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
TPS53915RVER
- 制造商:
Texas Instruments
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 系列:
SWIFT?, D-CAP3?, Eco-Mode?
- 包裝:
管件
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出類型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
1.5V
- 電壓 - 輸入(最大值):
18V
- 電壓 - 輸出(最小值/固定):
0.6V
- 電壓 - 輸出(最大值):
5.5V
- 電流 - 輸出:
12A
- 頻率 - 開關(guān):
200kHz ~ 1MHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
28-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝:
28-VQFN-CLIP(4.5x3.5)
- 描述:
IC REG BUCK ADJ 12A 28VQFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI/德州儀器 |
25+ |
VQFN28 |
32000 |
TI/德州儀器全新特價(jià)TPS53915RVER即刻詢購(gòu)立享優(yōu)惠#長(zhǎng)期有貨 |
詢價(jià) | ||
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | |||
TI |
22+ |
VQFN28 |
25000 |
專業(yè)配單,原裝正品假一罰十,代理渠道價(jià)格優(yōu) |
詢價(jià) | ||
24+ |
N/A |
62000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
TI/德州儀器 |
22+ |
SMD |
151987 |
原裝現(xiàn)貨 |
詢價(jià) | ||
TI |
22+ |
VQFN28 |
6000 |
倉(cāng)庫現(xiàn)貨,終端可送樣品 |
詢價(jià) | ||
TI(德州儀器) |
23+ |
標(biāo)準(zhǔn)封裝 |
6000 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
Texas Instruments |
25+ |
VQFN28 |
18000 |
TI優(yōu)勢(shì)渠道,大量原裝庫存現(xiàn)貨,交期快,歡迎詢價(jià)。 |
詢價(jià) | ||
TEXAS INSTRUMENTS |
25+ |
SMD |
918000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
TI(德州儀器) |
25+ |
5000 |
只做原裝 假一罰百 可開票 可售樣 |
詢價(jià) |