LTC3728EG#PBF

LTC3728EG#PBF
Mfr. #:
LTC3728EG#PBF
制造商:
Analog Devices / Linear Technology
描述:
Switching Voltage Regulators 2x, 550kHz, 2-PhSync Buck Sw Reg
生命周期:
制造商新产品。
数据表:
LTC3728EG#PBF 数据表
交货:
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支付:
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ECAD Model:
更多信息:
LTC3728EG#PBF 更多信息
产品属性
属性值
制造商:
模拟设备公司
产品分类:
开关稳压器
RoHS:
Y
安装方式:
贴片/贴片
包装/案例:
SSOP-28
输出电压:
0.8 V to 5.5 V
输出电流:
25 A
输出数量:
2 Output
输入电压最大值:
36 V
拓扑:
巴克
输入电压最小值:
4 V
开关频率:
550 kHz
最低工作温度:
- 40 C
最高工作温度:
+ 85 C
系列:
LTC3728
打包:
管子
输入电压:
15 V
工作温度范围:
- 40 C to + 85 C
类型:
Dual, 2-Phase Synchronous Step-Down Switching Regulator
品牌:
ADI公司/凌力尔特
关掉:
关掉
开发套件:
DC542A
工作电源电流:
0.47 mA
产品类别:
开关稳压器
出厂包装数量:
47
子类别:
PMIC - 电源管理 IC
单位重量:
0.015027 oz
Tags
LTC3728EG, LTC3728E, LTC3728, LTC372, LTC37, LTC3, LTC
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***Components
Linear Technology, LTC3728EG#PBF Adjustable Switching Regulator Dual-Channel 28-Pin, SSOP
***eco
DC Controller Dual Output Synchronous Step Down 3.5 Volt to 36 Volt 28-Pin SSOP
***ical
DC DC Cntrlr Dual-OUT Sync Step Down 3.5V to 36V Input Automotive 28-Pin SSOP
***ear Technology
LTC3728 - Dual, 550kHz, 2-Phase Synchronous Step-Down Switching Regulator
***ark
Controller IC; Input Voltage Primary Max:36V; Output Current Max:3A; Voltage Tolerance ±:1%; Supply Voltage Min:4V; Supply Voltage Max:36V; Termination Type:SMD; Package/Case:28-SSOP; No. of Pins:28 ;RoHS Compliant: Yes
***ment14 APAC
SWITCHING REG, SMD, SSOP28, 3728; Input Voltage:15V; Output Voltage:36V; Output Current:3A; Frequency:550kHz; Supply Voltage Range:3.5V to 36V; Digital IC Case Style:SSOP; No. of Pins:28; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (19-Dec-2011); Base Number:3728; Input Current:450µA; Input Voltage Max:36V; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Output Current Max:3A; Package / Case:SSOP; Supply Voltage Max:36V; Supply Voltage Min:3.5V; Termination Type:SMD; Voltage Vcc:36V
***log Devices
The LTC3728 is a dual high performance step-down switching regulator controller that drives all N-channel synchronous power MOSFET stages. A constant-frequency current mode architecture allows phase-lockable frequency of up to 550kHz. Power loss and noise due to the ESR of the input capacitors are minimized by operating the two controller output stages out of phase. OPTI-LOOP compensation allows the transient response to be optimized over a wide range of output capacitance and ESR values. The precision 0.8V reference and power good output indicator are compatible with future microprocessor generations, and a wide 3.5V to 30V (36V maximum) input supply range encompasses all battery chemistries. A RUN/SS pin for each controller provides both softstart and optional timed, short-circuit shutdown. Current foldback limits MOSFET dissipation during short-circuit conditions when overcurrent latchoff is disabled. Output overvoltage protection circuitry latches on the bottom MOSFET until VOUT returns to normal. The FCB mode pin can select among Burst Mode, constant-frequency mode and continuous inductor current mode or regulate a secondary winding. The LTC3728 includes a power good output pin that indicates when both outputs are within 7.5% of their designed set point. Vin Range Vref Accy Current Limit Latch Off 3.3V LDO Available LTC3728 3.5V to 36V +/-1% Yes LTC3728L 4.5V to 28V +/-1% Yes Yes LTC3728LX 4.5V to 28V +/- 1.5% Yes Yes LTC3728L-1 4.5V to 28V +/- 1.5% Foldback only Yes Applications Notebook and Palmtop Computers Telecom Systems Portable Instruments Battery-Operated Digital Devices DC Power Distribution Systems
Power Management ADI SLP
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Mfr.#: MF-RHT400-2

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Resettable Fuses - PPTC 4A 16V .024ohms AEC-Q200 +125C
20-101-0517

Mfr.#: 20-101-0517

OMO.#: OMO-20-101-0517

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Mfr.#: GS2988-INE3

OMO.#: OMO-GS2988-INE3

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Mfr.#: TJA1050T/CM,118

OMO.#: OMO-TJA1050T-CM-118-NXP-SEMICONDUCTORS

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Mfr.#: TFP410PAP

OMO.#: OMO-TFP410PAP-TEXAS-INSTRUMENTS

Display Interface IC PanelBus DVI Transmitter 165MHz
可用性
库存:
454
订购:
2437
输入数量:
LTC3728EG#PBF的当前价格仅供参考,如果您想获得最优惠的价格,请提交查询或直接发送电子邮件至我们的销售团队[email protected]
参考价格(美元)
数量
单价
小计金额
1
US$12.10
US$12.10
25
US$8.03
US$200.75
100
US$6.64
US$664.00
250
US$6.31
US$1 577.50
500
US$6.17
US$3 085.00
1000
US$5.93
US$5 930.00
由于2021年半导体供不应求,低于2021年之前的正常价格,请发询价确认。
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