型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
TPS55287 | TPS55287 36-V, 4-A Buck-Boost Converter with I2C Interface 1 Features • Programmable power supply (PPS) support for USB power delivery (USB PD) – 3.0V to 36V wide input voltage range – 0.8V to 22V with 10mV step programmable output voltage range – ±1% reference voltage accuracy – Adjustable output voltage compensation for voltage droop over th 文件:3.2651 Mbytes 页数:51 Pages | TI 德州仪器 | TI | |
TPS55287 | TPS55287-Q1 36V, 4A Buck-Boost Converter with I2C Interface 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 • Programmable power supply (PPS) support for USB power delivery (USB PD) – Wide 文件:3.10612 Mbytes 页数:54 Pages | TI 德州仪器 | TI | |
TPS55287 | 具有 I²C 接口的 36V、4A 降压/升压转换器 The TPS55287 is a synchronous buck-boost converter that is optimized for converting battery voltage or adapter voltage into power supply rails. The TPS55287 integrates four MOSFET switches, providing a compact solution for USB power delivery (USB PD) application. \n\nThe TPS55287 has up to 36V input • Programmable power supply (PPS) support for USB power delivery (USB PD) \n• 3.0V to 36V wide input voltage range\n• 0.8V to 22V with 10mV step programmable output voltage range\n• ±1% reference voltage accuracy\n• Adjustable output voltage compensation for voltage droop over the cable\n• Progr; | TI 德州仪器 | TI | |
TPS552872, 36-V, 4-A, Fully Integrated Buck-boost Converter 1 Features • Wide input and output voltage range – Wide input voltage range: 3.0 V to 36 V – Programmable output voltage range: 0.8 V to 22 V – ±1 reference voltage accuracy – Adjustable output voltage compensation for voltage droop over the cable – ±5 accurate output current monitoring • 文件:2.50703 Mbytes 页数:35 Pages | TI 德州仪器 | TI | ||
TPS552872-Q1, Automotive, 36-V, 4-A, Fully Integrated Buck-boost Converter 1 Features • AEC-Q100 qualified: – Device temperature grade 1: –40°C to +125°C ambient operating temperature range • Wide input and output voltage range – Wide input voltage range: 3.0 V to 36 V – Programmable output voltage range: 0.8 V to 22 V – ±1 reference voltage accuracy – Adjustabl 文件:2.70488 Mbytes 页数:38 Pages | TI 德州仪器 | TI | ||
TPS552872, 36-V, 4-A, Fully Integrated Buck-boost Converter 1 Features • Wide input and output voltage range – Wide input voltage range: 3.0 V to 36 V – Programmable output voltage range: 0.8 V to 22 V – ±1 reference voltage accuracy – Adjustable output voltage compensation for voltage droop over the cable – ±5 accurate output current monitoring • 文件:2.50703 Mbytes 页数:35 Pages | TI 德州仪器 | TI | ||
TPS552872-Q1, Automotive, 36-V, 4-A, Fully Integrated Buck-boost Converter 1 Features • AEC-Q100 qualified: – Device temperature grade 1: –40°C to +125°C ambient operating temperature range • Wide input and output voltage range – Wide input voltage range: 3.0 V to 36 V – Programmable output voltage range: 0.8 V to 22 V – ±1 reference voltage accuracy – Adjustabl 文件:2.70488 Mbytes 页数:38 Pages | TI 德州仪器 | TI | ||
丝印:52872Q;Package:VQFN-HR;TPS552872-Q1, Automotive, 36-V, 4-A, Fully Integrated Buck-boost Converter 1 Features • AEC-Q100 qualified: – Device temperature grade 1: –40°C to +125°C ambient operating temperature range • Wide input and output voltage range – Wide input voltage range: 3.0 V to 36 V – Programmable output voltage range: 0.8 V to 22 V – ±1 reference voltage accuracy – Adjustabl 文件:2.70488 Mbytes 页数:38 Pages | TI 德州仪器 | TI | ||
丝印:552872;Package:VQFN-HR;TPS552872, 36-V, 4-A, Fully Integrated Buck-boost Converter 1 Features • Wide input and output voltage range – Wide input voltage range: 3.0 V to 36 V – Programmable output voltage range: 0.8 V to 22 V – ±1 reference voltage accuracy – Adjustable output voltage compensation for voltage droop over the cable – ±5 accurate output current monitoring • 文件:2.50703 Mbytes 页数:35 Pages | TI 德州仪器 | TI | ||
TPS55287 36-V, 4-A Buck-Boost Converter with I2C Interface 1 Features • Programmable power supply (PPS) support for USB power delivery (USB PD) – 3.0V to 36V wide input voltage range – 0.8V to 22V with 10mV step programmable output voltage range – ±1% reference voltage accuracy – Adjustable output voltage compensation for voltage droop over th 文件:3.2651 Mbytes 页数:51 Pages | TI 德州仪器 | TI |
技术参数
- Operating temperature range (°C):
-40 to 125
- Topology:
Buck-Boost
- Type:
Converter
- Vin (min) (V):
3
- Vin (max) (V):
30
- Switching frequency (min) (kHz):
200
- Switching frequency (max) (kHz):
2200
- Features:
Adjustable current limit
- Vout (min) (V):
0.8
- Vout (max) (V):
22
- Iq (typ) (µA):
760
- Duty cycle (max) (%):
100
- Switch current limit (typ) (A):
4
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
2024+ |
N/A |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
原厂授权代理,专注军工、汽车、医疗、工业、新能源! |
询价 | ||
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
询价 | |||
TI/德州仪器 |
25+ |
原厂封装 |
9999 |
询价 | |||
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
询价 | |||
TI(德州仪器) |
25+ |
VQFN-HR-21(5x3) |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
Texas |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
TI(德州仪器) |
2021+ |
VQFN-HR-26 |
499 |
询价 | |||
TI(德州仪器) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 |
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