LTC3728EG#PBF

LTC3728EG#PBF
Mfr. #:
LTC3728EG#PBF
メーカー:
Analog Devices / Linear Technology
説明:
Switching Voltage Regulators 2x, 550kHz, 2-PhSync Buck Sw Reg
ライフサイクル:
メーカー新製品
データシート:
LTC3728EG#PBF データシート
配達:
DHL FedEx Ups TNT EMS
支払い:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
詳しくは:
LTC3728EG#PBF 詳しくは
製品属性
属性値
メーカー:
アナログ・デバイセズ
製品カテゴリ:
スイッチング電圧レギュレータ
JBoss:
Y
取り付けスタイル:
SMD / SMT
パッケージ/ケース:
SSOP-28
出力電圧:
0.8 V to 5.5 V
出力電流:
25 A
出力数:
2 Output
入力電圧MAX:
36 V
トポロジー:
バック
入力電圧MIN:
4 V
スイッチング周波数:
550 kHz
最低動作温度:
- 40 C
最高作動温度:
+ 85 C
シリーズ:
LTC3728
包装:
チューブ
入力電圧:
15 V
動作温度範囲:
- 40 C to + 85 C
タイプ:
Dual, 2-Phase Synchronous Step-Down Switching Regulator
ブランド:
アナログ・デバイセズ/リニアテクノロジー
シャットダウン:
シャットダウン
開発キット:
DC542A
動作供給電流:
0.47 mA
製品タイプ:
スイッチング電圧レギュレータ
ファクトリーパックの数量:
47
サブカテゴリ:
PMIC-パワーマネジメントIC
単位重量:
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.
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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
***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
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可用性
ストック:
454
注文中:
2437
数量を入力してください:
LTC3728EG#PBFの現在の価格は参考用です。最高の価格をご希望の場合は、お問い合わせまたは直接メールで営業チーム[email protected]までご連絡ください。
参考価格(USD)
単価
小計金額
1
$12.10
$12.10
25
$8.03
$200.75
100
$6.64
$664.00
250
$6.31
$1 577.50
500
$6.17
$3 085.00
1000
$5.93
$5 930.00
2021年から半導体が不足しているため、2021年以前の通常価格以下の価格です。お問い合わせください。
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