參數(shù)資料
型號： ADP3181JRUZ-REEL
廠商： ANALOG DEVICES INC
元件分類： 穩(wěn)壓器
英文描述： 5-Bit or 6-Bit Programmable 2-,3-,4-Phase Synchronous Buck Controller
中文描述： SWITCHING CONTROLLER, 4000 kHz SWITCHING FREQ-MAX, PDSO28
封裝： LEAD FREE, MO153AE, TSSOP-28
文件頁數(shù)： 1/24頁
文件大?。?/td> 541K
代理商： ADP3181JRUZ-REEL
5-Bit or 6-Bit Programmable 2-,3-,4-Phase
Synchronous Buck Controller
ADP3181
FEATURES
Selectable 2-, 3-, or 4-phase operation at up to 1 MHz per
phase
±14.5 mV worst-case mV differential sensing error over
temperature
Logic-level PWM outputs for interface to external high
power drivers
Active current balancing between all output phases
Built-in power good/crowbar blanking supports on-the-fly
VID code changes
Digitally programmable output can be switched between
VRM 9 (5-bit) and VRD 10 (6-bit) VID codes for
ADP3181JRU. (VRD10 (6-bit) only for ADP3181JRQ)
Programmable short circuit protection with programmable
latch-off delay
Rev.
A
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
Tel: 781.329.4700
APPLICATIONS
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADP3182 制造商:AD 制造商全稱:Analog Devices 功能描述:Adjustable Output 1-/2-/3-Phase Synchronous Buck Controller
ADP3182JRQZ-REEL 功能描述:IC REG CTRLR BUCK PWM 20-QSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標(biāo)準(zhǔn)包裝:4,000 系列:- PWM 型:電壓模式 輸出數(shù):1 頻率 - 最大:1.5MHz 占空比:66.7% 電源電壓:4.75 V ~ 5.25 V 降壓:是 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:無 工作溫度:-40°C ~ 85°C 封裝/外殼:40-VFQFN 裸露焊盤 包裝:帶卷 (TR)
ADP3182JRQZ-RL 制造商:AD 制造商全稱:Analog Devices 功能描述:Adjustable Output 1-/2-/3-Phase Synchronous Buck Controller
ADP3186 制造商:AD 制造商全稱:Analog Devices 功能描述:5-Bit Programmable 2-/3-/4-Phase Synchronous Buck Controller
ADP3186JRQZ-REEL 制造商:AD 制造商全稱:Analog Devices 功能描述:5-Bit Programmable 2-/3-/4-Phase Synchronous Buck Controller
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