首頁(yè)>TPS629211-Q1>規(guī)格書(shū)詳情
TPS629211-Q1開(kāi)發(fā)板套件編程器的評(píng)估板-DC/DC與AC/DC(離線)SMPS規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
TPS629211-Q1 |
參數(shù)屬性 | TPS629211-Q1 包裝為盒;類別為開(kāi)發(fā)板套件編程器的評(píng)估板-DC/DC與AC/DC(離線)SMPS;產(chǎn)品描述:EVAL BOARD FOR TPS629211-Q1 |
功能描述 | TPS629211-Q1 1-A, 3-V to 10-V Automotive Low IQ Buck Converter |
文件大小 |
2.45606 Mbytes |
頁(yè)面數(shù)量 |
54 頁(yè) |
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 | 2025-9-21 22:59:00 |
人工找貨 | TPS629211-Q1價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
TPS629211-Q1規(guī)格書(shū)詳情
1 Features
? AEC-Q100 qualified for automotive applications:
– –40°C to 150°C operating junction temp range
– Level 2 device HBM ESD classification
– Level C4B CDM ESD classification
? Functional Safety-Capable
– Documentation available to aid functional safety
system design
? High-efficiency DCS-Control topology
– Internal compensation
– Seamless PWM/PFM transition
? 4-μA typical low quiescent current
? Output current up to 1 A
? 250-mΩ high side, 85-mΩ low side RDSON
? ±1 output voltage accuracy
? Configurable output voltage options:
– 0.6-V to 5.5-V VFB external divider:
– VSET internal divider:
? 18 options between 0.4 V and 5.5 V
? Flexibility through the MODE/S-CONF pin
– 2.5-MHz or 1.0-MHz switching frequency
– Forced PWM or auto (PFM) power save mode
with dynamic mode change option
– Output discharge on, off
? No external bootstrap capacitor required
? Overcurrent and overtemperature protection
? 100 duty cycle mode
? Precise enable input
? Power-good output
? Pin-to-pin compatible with the TPS629210-Q1,
TPS629206-Q1, and TPS629203-Q1 devices
? 0.5-mm pitch, 8-pin SOT-5X3 package
2 Applications
? Advanced driver assistance systems (ADAS)
? Automotive infotainment and cluster
? Vehicle body electronics and lighting
? Hybrid, electric and powertrain systems
3 Description
The automotive-qualified TPS629211-Q1 device is a
highly efficient, small, and highly flexible synchronous
step-down DC-DC converter that is easy to use. A
wide 3-V to 10-V input voltage range supports a wide
variety of systems powered from either 9-V, 5-V, or
3.3-V supply rails, or single-cell or multi-cell Li-Ion
batteries. The TPS629211-Q1 can be configured to
run at either 2.5 MHz or 1 MHz in a forced PWM
mode or a variable frequency (auto PFM) mode. In
auto PFM mode, the device automatically transitions
to power save mode at light loads to maintain high
efficiency. The low 4-μA typical quiescent current also
provides high efficiency down to the smallest loads.
TI's automatic efficiency enhancement (AEE) mode
holds a high conversion efficiency through the whole
operation range without the need of using different
inductors by automatically adjusting the switching
frequency based on input and output voltages. In
addition to selecting the switching frequency behavior,
the MODE/S-CONF input pin can also be used to
select between different combinations of external and
internal feedback dividers and enabling and disabling
the output voltage discharge capability. In the internal
feedback configuration, a resistor between the FB/
VSET pin and GND can be used to select between
18 different output voltage options (see Table 8-2).
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
TPS629211-Q1EVM
- 制造商:
Texas Instruments
- 類別:
開(kāi)發(fā)板,套件,編程器 > 評(píng)估板 - DC/DC 與 AC/DC(離線)SMPS
- 包裝:
盒
- 主要用途:
DC/DC,步降
- 輸出和類型:
1,非隔離
- 電壓 - 輸出:
3.3V
- 電流 - 輸出:
1A
- 電壓 - 輸入:
5V ~ 10V
- 穩(wěn)壓器拓?fù)洌?/span>
降壓
- 頻率 - 開(kāi)關(guān):
2.5MHz
- 板類型:
完全填充
- 所含物品:
板
- 使用的 IC/零件:
TPS629211-Q1
- 描述:
EVAL BOARD FOR TPS629211-Q1
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) |
24+ |
SOT583 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
TI(德州儀器) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
TI(德州儀器) |
2024+ |
N/A |
500000 |
誠(chéng)信服務(wù),絕對(duì)原裝原盤(pán) |
詢價(jià) | ||
TI |
24+ |
SOT583 |
9969 |
市場(chǎng)最低 原裝現(xiàn)貨 假一罰百 可開(kāi)原型號(hào) |
詢價(jià) | ||
TI/德州儀器 |
22+ |
SOT583 |
9969 |
原裝正品 |
詢價(jià) | ||
TI/德州儀器 |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)代理,專注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
TI(德州儀器) |
25+ |
SOT-583 |
500000 |
源自原廠成本,高價(jià)回收工廠呆滯 |
詢價(jià) | ||
TI/德州儀器 |
2324+ |
SOT5X3-8 |
78920 |
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口 |
詢價(jià) | ||
TI(德州儀器) |
2511 |
- |
5904 |
電子元器件采購(gòu)降本 30%!盈慧通原廠直采,砍掉中間差價(jià) |
詢價(jià) | ||
TI/德州儀器 |
25+ |
原廠封裝 |
10280 |
詢價(jià) |