首頁>TPS61299QDRLRQ1>規(guī)格書詳情
TPS61299QDRLRQ1中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
TPS61299QDRLRQ1 |
| 功能描述 | TPS61299-Q1 95nA Quiescent Current, 5.5V Boost Converter with Input Current Limit and Fast Transient Performance |
| 絲印標(biāo)識(shí) | 299Q |
| 封裝外殼 | SOT-5X3 |
| 文件大小 |
3.66102 Mbytes |
| 頁面數(shù)量 |
35 頁 |
| 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) | |
| 更新時(shí)間 | 2025-1-12 10:16:00 |
TPS61299QDRLRQ1規(guī)格書詳情
1 Features
? AEC-Q100 qualified:
– Device temperature grade 1: –40°C to +125°C
ambient operating temperature range
? Functional Safety-Capable
– Documentation available to aid functional safety
system design
? Input voltage range: 0.5V to 5.5V
? 0.7V minimum input voltage for start-up
? Input operating voltage down to 150mV with signal
VIN > 0.7V
? Output voltage range: 1.8V to 5.5V VSEL pin
select output voltage
? Average input current limit: 1.2A
? 95nA typical quiescent current from VOUT
? 60nA typical shutdown current from VIN and SW
? Up to 91% efficiency at VIN = 3.6V, VOUT = 5V, and
IOUT = 10μA
? Up to 94 % efficiency at VIN = 3.6V, VOUT = 5V, and
IOUT = 200mA
? True disconnection at EN low
? Automatic PFM/PWM mode transition
? Auto pass-through at VIN > VOUT
? Output SCP and thermal shutdown protections
? SOT563 package (1.6mm x 1.6mm)
2 Applications
? Automotive infotainment and cluster
? Automotive rear lighting
? Advanced driver-assistance system (ADAS)
3 Description
The TPS61299-Q1 is a synchronous boost converter
with 95nA ultra-low quiescent current and average
input current limit. The device provides a power
solution for portable equipment with alkaline battery
and coin cell battery. This device operates at high
efficiency under light-load condition to achieve long
operation time and average input current limit can
avoid battery discharging with high current.
The TPS61299-Q1 has wide input voltage range from
0.5V to 5.5V and output voltage range from 1.8V to
5.5V. The average input current limit of this device is
1.2A. The TPS61299-Q1 with 1.2A current limit can
support up to 500mA output current from 3V to 5V
conversion and achieve approximately 94% efficiency
at 200mA load.
The TPS61299-Q1 has optional fast-load transient
performance at output voltage is 4.5V, 5V, or 5.5V.
The TPS61299-Q1 supports true shutdown function
when it is disabled.
TThe TPS61299-Q1 offers a very small solution size
with 1.6mm × 1.6mm SOT563 package.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TOSHIBA/東芝 |
22+ |
MSOP |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
TOSHIBA |
20+ |
標(biāo)準(zhǔn) |
52000 |
原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
KODENSHI |
1602+ |
DIP-2 |
9815 |
只做原裝現(xiàn)貨、主營光電元器件/門市現(xiàn)貨 |
詢價(jià) | ||
TOSHIBA/東芝 |
24+ |
TO92 |
36200 |
全新原裝現(xiàn)貨/放心購買 |
詢價(jià) | ||
TOSHIBA/東芝 |
23+ |
TO92 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
TOSHIBA |
13+ |
9768 |
原裝分銷 |
詢價(jià) | |||
TOSHIBA |
24+ |
DIP-2 |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
TI |
24+ |
6-XFBGA |
12886 |
專注原裝正品代理分銷,認(rèn)準(zhǔn)水星電子 |
詢價(jià) | ||
KODENSHI |
24+ |
DIP-2 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
TI/德州 |
2018+ |
DSBGA |
32500 |
德州代理承諾銷售原裝正品公司可開正規(guī)17%增值稅票 |
詢價(jià) |
