LTC1438CG#PBF

LTC1438CG#PBF
Mfr. #:
LTC1438CG#PBF
製造商:
Analog Devices / Linear Technology
描述:
Switching Voltage Regulators 2x Hi Eff, L N, Sync Buck Sw Regs
生命週期:
製造商新產品
數據表:
LTC1438CG#PBF 數據表
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HTML Datasheet:
LTC1438CG#PBF DatasheetLTC1438CG#PBF Datasheet (P4-P6)LTC1438CG#PBF Datasheet (P7-P9)LTC1438CG#PBF Datasheet (P10-P12)LTC1438CG#PBF Datasheet (P13-P15)LTC1438CG#PBF Datasheet (P16-P18)LTC1438CG#PBF Datasheet (P19-P21)LTC1438CG#PBF Datasheet (P22-P24)LTC1438CG#PBF Datasheet (P25-P27)LTC1438CG#PBF Datasheet (P28-P30)LTC1438CG#PBF Datasheet (P31-P32)
ECAD Model:
更多信息:
LTC1438CG#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:
SSOP-28
輸出電壓:
1.19 V, 3.3 V, 5 V
輸出電流:
-
輸出數量:
2 Output
輸入電壓最大值:
36 V
拓撲:
巴克
輸入電壓最小值:
3.5 V
開關頻率:
400 kHz
最低工作溫度:
0 C
最高工作溫度:
+ 70 C
系列:
LTC1438
打包:
管子
高度:
2 mm
輸入電壓:
15 V
工作溫度範圍:
0 C to + 70 C
類型:
同步降壓型開關穩壓控制器
品牌:
ADI公司/凌力爾特
關掉:
關掉
開發套件:
DC198B
工作電源電流:
320 uA
產品類別:
開關穩壓器
出廠包裝數量:
47
子類別:
PMIC - 電源管理 IC
Tags
LTC1438C, LTC1438, LTC143, LTC14, LTC1, 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.
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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
***ear Technology
LTC1438 - Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators
***nell
SWITCHING REG, SMD, SSOP28, 1438; Voltage, Input Max:36V; Voltage, Output Max:9V; Max Output Current:2A; Input Current:320µA; Frequency:400kHz; Voltage, Supply Min:3.5V; Voltage, Supply Max:36V; Termination Type:SMD; Case Style:SSOP; No. of Pins:28; Operating Temperature Range:0°C to +70°C; Temp, Op. Max:70°C; Temp, Op. Min:0°C; Base Number:1438; Temperature Range, IC:Commercial; Voltage, Vcc:36V; Voltage, Output:42V
***log Devices
The LTC1438/LTC1439 are dual, synchronous stepdown switching regulator controllers which drive external N-channel power MOSFETs in a phase-lockable fixed frequency architecture. The Adaptive Power™ output stage selectively drives two N-channel MOSFETs at frequencies up to 400kHz while reducing switching losses to maintain high efficiencies at low output currents. An auxiliary 0.5A linear regulator using an external PNP pass device provides a low noise, low dropout voltage source. A secondary winding feedback control pin (SFB1) guarantees regulation regardless of load on the main output by forcing continuous operation. An additional comparator is available for use as a low battery detector. A power-on reset timer (POR) is included which generates a signal delayed by 65536/fCLK (typ 300ms) after the output is within 5% of the regulated output voltage. Internal resistive dividers provide pin selectable output voltages with remote sense capability on one of the two outputs. The operating current levels are user-programmable via external current sense resistors. Wide input supply range allows operation from 3.5V to 30V (36V maximum). Applications Notebook and Palmtop Computers, PDAs Portable Instruments Battery-Operated Devices DC Power Distribution Systems
Power Management ADI SLP
圖片 型號 描述
LTC1433CGN#PBF

Mfr.#: LTC1433CGN#PBF

OMO.#: OMO-LTC1433CGN-PBF

Switching Voltage Regulators 450mA, L N C Mode Buck DC/DC Conv
LTC1438IG-ADJ#TRPBF

Mfr.#: LTC1438IG-ADJ#TRPBF

OMO.#: OMO-LTC1438IG-ADJ-TRPBF

Switching Voltage Regulators Dual Adj Output Hi Eff Sw Reg
LTC1435CG#TRPBF

Mfr.#: LTC1435CG#TRPBF

OMO.#: OMO-LTC1435CG-TRPBF

Switching Voltage Regulators See P/N LTC1435ACG#TR for Upgrade/
LTC1435IS#TRPBF

Mfr.#: LTC1435IS#TRPBF

OMO.#: OMO-LTC1435IS-TRPBF

Switching Voltage Regulators See P/N LTC1435AIS#TR for Upgrade/
LTC1438XCG#TRPBF

Mfr.#: LTC1438XCG#TRPBF

OMO.#: OMO-LTC1438XCG-TRPBF

Switching Voltage Regulators 2x Hi Eff, L N, Sync Buck Sw Regs
LTC1435AIS#PBF

Mfr.#: LTC1435AIS#PBF

OMO.#: OMO-LTC1435AIS-PBF

Switching Voltage Regulators Single Const Freq Syn Sw Reg Cntrl
LTC1439CG

Mfr.#: LTC1439CG

OMO.#: OMO-LTC1439CG

Switching Voltage Regulators LTC1439 - Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators
LTC143EUBFS8TL

Mfr.#: LTC143EUBFS8TL

OMO.#: OMO-LTC143EUBFS8TL-1190

全新原裝
LTC143XUB

Mfr.#: LTC143XUB

OMO.#: OMO-LTC143XUB-1190

全新原裝
LTC143ZUBFS8L

Mfr.#: LTC143ZUBFS8L

OMO.#: OMO-LTC143ZUBFS8L-1190

全新原裝
可用性
庫存:
94
訂購:
2077
輸入數量:
LTC1438CG#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$16.94
US$16.94
25
US$11.25
US$281.25
100
US$9.30
US$930.00
250
US$8.84
US$2 210.00
500
US$8.64
US$4 320.00
1000
US$8.30
US$8 300.00
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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