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UCD9244

Digital PWM System Controller with 4-bit, 6-bit, or 8-bit VID Support

1FEATURES 2• Fully Configurable Four-Output Non-Isolated DC/DC PWM Controller with support for TMS320C6670™ and TMS320C6678™ DSP VID interface • Supports Switching Frequencies Up to 2MHz With 250 ps Duty-Cycle Resolution • Up To 1mV Closed Loop Resolution • Hardware-Accelerated, 3-Pole/3-Z

文件:1.74468 Mbytes 页数:40 Pages

TI

德州仪器

UCD9244

Digital PWM System Controller with 4-bit, 6-bit, or 8-bit VID Support

文件:1.65331 Mbytes 页数:39 Pages

TI

德州仪器

UCD9244

Digital PWM System Controller with 4-bit, 6-bit, or 8-bit VID Support

文件:1.58722 Mbytes 页数:38 Pages

TI

德州仪器

UCD9244

具有 4/6/8 位并行 VID 的 2MHz、4 轨、四相数字 PWM 降压控制器

The UCD9244 is a four-rail synchronous buck digital PWM controller designed for non-isolated DC/DC power applications. This device integrates dedicated circuitry for DC/DC loop management with support for up to four VID interfaces. Additionally, the UCD9244 has flash memory and a serial interface to • Fully Configurable Four-Output Non-Isolated DC/DC PWM Controller with support for TMS320C6670™ and TMS320C6678™ DSP VID interface\n• Up To 1mV Closed Loop Resolution\n• Supports Multiple Soft-Start and Soft-Stop Configurations Including Prebias Start-up\n• Sync In Pin Aligns DPWM Clocks Between Mu;

TI

德州仪器

UCD9244ARGCR

Digital PWM System Controller with 4-bit, 6-bit, or 8-bit VID Support

1FEATURES 2• Fully Configurable Four-Output Non-Isolated DC/DC PWM Controller with support for TMS320C6670™ and TMS320C6678™ DSP VID interface • Supports Switching Frequencies Up to 2MHz With 250 ps Duty-Cycle Resolution • Up To 1mV Closed Loop Resolution • Hardware-Accelerated, 3-Pole/3-Z

文件:1.74468 Mbytes 页数:40 Pages

TI

德州仪器

UCD9244ARGCR.A

Digital PWM System Controller with 4-bit, 6-bit, or 8-bit VID Support

1FEATURES 2• Fully Configurable Four-Output Non-Isolated DC/DC PWM Controller with support for TMS320C6670™ and TMS320C6678™ DSP VID interface • Supports Switching Frequencies Up to 2MHz With 250 ps Duty-Cycle Resolution • Up To 1mV Closed Loop Resolution • Hardware-Accelerated, 3-Pole/3-Z

文件:1.74468 Mbytes 页数:40 Pages

TI

德州仪器

UCD9244ARGCR.B

Digital PWM System Controller with 4-bit, 6-bit, or 8-bit VID Support

1FEATURES 2• Fully Configurable Four-Output Non-Isolated DC/DC PWM Controller with support for TMS320C6670™ and TMS320C6678™ DSP VID interface • Supports Switching Frequencies Up to 2MHz With 250 ps Duty-Cycle Resolution • Up To 1mV Closed Loop Resolution • Hardware-Accelerated, 3-Pole/3-Z

文件:1.74468 Mbytes 页数:40 Pages

TI

德州仪器

UCD9244ARGCT

Digital PWM System Controller with 4-bit, 6-bit, or 8-bit VID Support

1FEATURES 2• Fully Configurable Four-Output Non-Isolated DC/DC PWM Controller with support for TMS320C6670™ and TMS320C6678™ DSP VID interface • Supports Switching Frequencies Up to 2MHz With 250 ps Duty-Cycle Resolution • Up To 1mV Closed Loop Resolution • Hardware-Accelerated, 3-Pole/3-Z

文件:1.74468 Mbytes 页数:40 Pages

TI

德州仪器

UCD9244ARGCT.A

Digital PWM System Controller with 4-bit, 6-bit, or 8-bit VID Support

1FEATURES 2• Fully Configurable Four-Output Non-Isolated DC/DC PWM Controller with support for TMS320C6670™ and TMS320C6678™ DSP VID interface • Supports Switching Frequencies Up to 2MHz With 250 ps Duty-Cycle Resolution • Up To 1mV Closed Loop Resolution • Hardware-Accelerated, 3-Pole/3-Z

文件:1.74468 Mbytes 页数:40 Pages

TI

德州仪器

UCD9244ARGCT.B

Digital PWM System Controller with 4-bit, 6-bit, or 8-bit VID Support

1FEATURES 2• Fully Configurable Four-Output Non-Isolated DC/DC PWM Controller with support for TMS320C6670™ and TMS320C6678™ DSP VID interface • Supports Switching Frequencies Up to 2MHz With 250 ps Duty-Cycle Resolution • Up To 1mV Closed Loop Resolution • Hardware-Accelerated, 3-Pole/3-Z

文件:1.74468 Mbytes 页数:40 Pages

TI

德州仪器

技术参数

  • Frequency (Max) (kHz):

    2000

  • Number of ADC channels:

    4

  • Analog comparators:

    4

  • Communications:

    1 I2C

  • Compensator:

    3-pole/3-zero

  • DPWM resolution (ps):

    250

  • GPIOs:

    1

  • Number of digital power peripheral feedback loops:

    4

  • Non-volatile memory:

    32kB (Program)

  • Processor:

  • Operating temperature range (C):

    -40 to 125

  • Rating:

    Catalog

供应商型号品牌批号封装库存备注价格
TI
16+
QFN
2500
进口原装现货/价格优势!
询价
TI
24+
SMD
85450
TI一级代理商原装进口现货
询价
TI/德州仪器
2447
QFN
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
TI/德州仪器
23+
QFN
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
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
TI/德州
2018+
VQFN
32500
德州代理承诺销售原装正品公司可开正规17%增值税票
询价
TI
25+
QFN
6500
独立分销商 公司只做原装 诚心经营 免费试样正品保证
询价
N/A
99
询价
TI
23+
原厂原封□□□
20000
原厂授权代理分销现货只做原装正迈科技样品支持现货
询价
TI
23+
VQFN64
8650
受权代理!全新原装现货特价热卖!
询价
更多UCD9244供应商 更新时间2025-11-24 16:24:00