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LTC7149IUFD#PBF

LTC7149IUFD#PBF
Mfr. #:
LTC7149IUFD#PBF
製造商:
Analog Devices / Linear Technology
描述:
Switching Voltage Regulators 60V, 4A Sync Buck Reg for Inv Outs
生命週期:
製造商新產品
數據表:
LTC7149IUFD#PBF 數據表
交貨:
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支付:
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ECAD Model:
更多信息:
LTC7149IUFD#PBF 更多信息
產品屬性
屬性值
製造商：
模擬設備公司
產品分類：
開關穩壓器
RoHS：
Y
安裝方式：
貼片/貼片
包裝/案例：
QFN-28
輸出電壓：
0 V to 28 V
輸出電流：
4 A
輸出數量：
1 Output
輸入電壓最大值：
60 V
拓撲：
反轉
輸入電壓最小值：
3.4 V
開關頻率：
3 MHz
最低工作溫度：
- 40 C
最高工作溫度：
+ 125 C
系列：
LTC7149
打包：
管子
輸入電壓：
3.4 V to 60 V
靜態電流：
440 uA
類型：
反相穩壓器
品牌：
ADI公司/凌力爾特
關掉：
關掉
開發套件：
DC2354A
工作電源電流：
0.44 mA
產品類別：
開關穩壓器
出廠包裝數量：
73
子類別：
PMIC - 電源管理 IC
電源電壓 - 最小值：
3.4 V
單位重量：
0.009630 oz
Tags
LTC7149I, LTC714, LTC71, LTC7, 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
***ical
Conv DC-DC 3.4V to 60V Synchronous Step Down Single-Out 0V to -28V 4A 28-Pin QFN EP Tube
***ear Technology
LTC7149 - 60V, 4A Synchronous Step-Down Regulator for Inverting Outputs
***ark
Dc/dc Conv, Sync Buck, 3Mhz, Qfn-28; Topology:synchronous Buck (Step Down); Input Voltage Min:3.4V; Input Voltage Max:60V; No. Of Outputs:1Outputs; Dc / Dc Converter Ic Case:qfn; No. Of Pins:28Pins; Output Current:4A; Product Range:-Rohs Compliant: Yes
***log Devices
The LTC7149 is a high efficiency 60V, 4A synchronous monolithic step-down regulator for inverting output applications. The regulator features a single resistor programmable output voltage and high efficiency over a wide VOUT range. The inverting regulator operates from an input voltage range of 3.4V to 60V and provides an adjustable output from (–28V) to zero volts while delivering up to 4A of inductor current. The switching frequency is also set with an external resistor. A user-selectable mode input is provided to allow the user to trade off ripple noise for efficiency at light loads; Burst Mode operation provides the highest efficiency at light loads, while forced continuous mode provides low output ripple. The MODE/SYNC pin can also be used to synchronize the switching frequency to an external clock. Internal level-shift circuits allow the I/O pins (RUN, MODE/SYNC, PGOOD) to be referenced to board GND. The LTC7149 operates with a peak current mode architecture that allows for fast transient response with inherent cycle-to-cycle current limit protection. Applications Industrial Applications Telecom Power Supplies Distributed Power Systems
LTC36xx/LTC7149 Series Step-Down Buck Regulators
Linear Technology/Analog Devices LTC36xx/LTC7149 Series Synchronous Step-Down Buck Regulators are high efficiency, monolithic and excellent for inverting output applications. The LTC3623 and LTC3600 are programmed with a single external resistor. The LTC3649 and LTC7149 features single resistor programmable output voltage, with a high efficiency over a wide VOUT range.
Power Management ADI SLP
圖片 型號 描述
CGA6P3X7R1E226M250AB

Mfr.#: CGA6P3X7R1E226M250AB

OMO.#: OMO-CGA6P3X7R1E226M250AB

 Multilayer Ceramic Capacitors MLCC - SMD/SMT 1210 25V 22uF 20% AEC-Q200
PM3700-40-RC

Mfr.#: PM3700-40-RC

OMO.#: OMO-PM3700-40-RC

 Common Mode Chokes / Filters 1.0mH MIN
NFM41PC155B1H3L

Mfr.#: NFM41PC155B1H3L

OMO.#: OMO-NFM41PC155B1H3L

 Feed Through Capacitors 1.5 UF 50V
B72210S0300K151

Mfr.#: B72210S0300K151

OMO.#: OMO-B72210S0300K151

 Varistors Varistor S10K30G5
DC2354A

Mfr.#: DC2354A

OMO.#: OMO-DC2354A

 Power Management IC Development Tools LTC7149 Demo Board - 3.5V to 55V Input t
RUEF700

Mfr.#: RUEF700

OMO.#: OMO-RUEF700

 Resettable Fuses - PPTC 7A 30V 100A Imax
RUEF700

Mfr.#: RUEF700

OMO.#: OMO-RUEF700-LITTELFUSE

 Resettable Fuses - PPTC 7A 30V 100A Imax
IHLP1212BZER2R2M11

Mfr.#: IHLP1212BZER2R2M11

OMO.#: OMO-IHLP1212BZER2R2M11-VISHAY-DALE

 Fixed Inductors 2.2uH 20%
RN73H1JTTD2403B25

Mfr.#: RN73H1JTTD2403B25

OMO.#: OMO-RN73H1JTTD2403B25-1092

 Thin Film Resistors - SMD 240kOhm,0603,0.1%,25 ppm,100mW,75V
B72210S0300K151

Mfr.#: B72210S0300K151

OMO.#: OMO-B72210S0300K151-EPCOS

 Varistors Varistor S10K30G5
可用性
庫存:
Available
訂購:
1500
輸入數量:
LTC7149IUFD#PBF的當前價格僅供參考，如果您想獲得最優惠的價格，請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
參考價格（美元）
數量
單價
小計金額
1
US$15.74
US$15.74
25
US$10.45
US$261.25
100
US$8.64
US$864.00
250
US$8.21
US$2 052.50
500
US$8.03
US$4 015.00
1000
US$7.72
US$7 720.00
由於2021年半導體供不應求，低於2021年之前的正常價格，請發詢價確認。
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