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XPS62873QWRXSRQ1中文资料PDF规格书
XPS62873QWRXSRQ1规格书详情
1 Features
• AEC-Q100 qualified for automotive applications
– Temperature grade 1: –40°C to +125°C, TA
• Functional Safety-Capable
– Documentation available to aid functional safety
system design
– Documentation available to aid functional safety
system design
– Documentation available to aid functional safety
system design
• 2.7-V to 6-V input voltage range
• Family of pin-to-pin compatible devices: 6-A, 9-A,
12-A, and 15-A
• Four output voltage ranges:
– 0.4-V to 0.71875-V in 1.25-mV steps
– 0.4-V to 1.0375-V in 2.5-mV steps
– 0.4-V to 1.675-V in 5-mV steps
– 0.8-V to 3.35-V in 10-mV steps
• Output voltage accuracy ±1
• 7-mΩ and 4.5-mΩ internal power MOSFETs
• Adjustable external compensation
• Resistor-selectable start-up output voltage
• Resistor-selectable switching frequency
• Power-save or forced-PWM operation
• I2C-compatible interface up to 1-MHz
• Differential remote sensing
• Optional stacked operation for increased output
current capability
• Thermal warning and thermal shutdown
• Precise enable input
• Active output discharge
• Optional spread-spectrum clocking
• Power-good output with a window comparator
• Available in 2.55-mm × 3.55-mm × 1-mm VQFN
package with wettable flanks
• –40°C to 150°C junction temperature, TJ
2 Applications
• Infotainment and cluster
• ADAS
• FPGA, ASIC, and digital core supply
• DDR memory supply
3 Description
The TPS6287x-Q1 is a family of pin-to-pin 6-A, 9-
A, 12-A, and 15-A synchronous step-down DC/DC
converters with differential remote sensing. For each
current rating, there are full-featured device variants
with I2C interface and limited-featured device variants
without I2C interface. All devices offer high efficiency
and ease of use. Low-resistance power switches
allow up to 15-A continuous output current at high
ambient temperatures.
The devices can operate in stacked mode to deliver
higher output currents or to spread the power
dissipation across multiple devices.
The TPS6287x-Q1 family implements an enhanced
DCS control scheme that supports fast transients with
fixed-frequency operation. Devices can operate in
power save mode for maximum efficiency, or forced-
PWM mode for the best transient performance and
lowest output voltage ripple.
An optional remote sensing feature maximizes voltage
regulation at the point-of-load, and the device
achieves better than ±1 DC voltage accuracy under
all operating conditions.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
16+ |
QFN |
27 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TI |
23+ |
QFN |
20000 |
原厂原装正品现货 |
询价 | ||
TI/德州仪器 |
22+ |
QFN |
6000 |
进口原装 假一罚十 现货 |
询价 | ||
TI |
23+ |
QFN |
1013 |
全新原装 |
询价 | ||
TI/德州仪器 |
13+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
TI |
1736+ |
QFN |
8298 |
只做进口原装正品假一赔十! |
询价 | ||
TI |
2023+ |
QFN |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
TI |
17+ |
QFN48 |
1000 |
决对房间现货 |
询价 | ||
TI/德州仪器 |
23+ |
QFN |
8678 |
原厂原装 |
询价 | ||
TI |
23+ |
QFN40 |
5000 |
原装正品,假一罚十 |
询价 |