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LTC4413EDD-1#TRPBF
IC OR CTRLR SRC SELECT 10DFN
- Fabricant
- Mfr. Partie #LTC4413EDD-1#TRPBF
- Paquet
- Fiche de données LTC4413EDD-1#TRPBF DataSheet
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Spécifications
| Part Status | Active |
| Type | Source Selector Switch |
| FET Type | P-Channel |
| Ratio - Input:Output | 2:1 |
| Internal Switch(s) | Yes |
| Delay Time - ON | 11 µs |
| Delay Time - OFF | 2 µs |
| Current - Output (Max) | 2.6A |
| Current - Supply | 40 µA |
| Voltage - Supply | 2.5V ~ 5.5V |
| Applications | Handheld/Mobile Devices |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-DFN (3x3) |
| Base Product Number | LTC4413 |
Vue d'ensemble
Description
Key features include:
1. Dual Ideal Diode Controller: Each channel can control an external N-channel MOSFET to emulate an ideal diode, reducing forward voltage drop and power dissipation compared to traditional diodes.
2. Low Quiescent Current: This ensures minimal power consumption when the device is in operation.
3. Fast Switchover: Provides rapid transition between power sources, minimizing interruption to power delivery.
4. Reverse Current Blocking: Prevents current from flowing backward through the device, protecting power sources.
5. Wide Operating Voltage Range: Typically supports a broad range, accommodating various applications.
6. Thermal Protection: Over-temperature protection ensures reliability and longevity.
This device is typically used in portable devices, redundant power supply systems, and any application requiring efficient power path management.
Features
1. Dual Channel Configuration: It has two independent ideal diodes that can handle current up to 3A per channel, making it suitable for dual power source applications.
2. Low Forward Voltage: The device offers a low forward voltage drop, typically around 20mV at 1A, which enhances power efficiency by minimizing power loss.
3. Fast Switchover: It ensures rapid switch-over between power sources to maintain uninterrupted power supply and prevent voltage droops.
4. Reverse Current Blocking: It provides reverse current blocking to prevent backflow of current, safeguarding power sources from reverse voltage.
5. Wide Operating Voltage Range: The device functions effectively from 1.7V to 5.5V, accommodating a variety of power supply levels.
6. Thermal Protection: Integrated thermal protection helps in preventing damage due to overheating.
7. Compact Package: It is available in a compact 10-lead DFN package, facilitating space-efficient designs.
These features make the LTC4413EDD-1#TRPBF ideal for applications requiring seamless power source switching and efficient power management.
Package
Pinout
The device features low loss and fast switchover for increased efficiency, making it suitable for battery-powered devices and other applications requiring efficient power management. Each channel can handle up to 2.6A of current, and it supports input voltages ranging from 1.7V to 5.5V. The LTC4413EDD-1 also includes reverse current blocking, thermal shutdown, and automatic switchover functionalities.
Manufacturer
Application
Equivalent
1. MAX40200 - Maxim Integrated: Low-loss ideal diode controller.
2. TPS2115A - Texas Instruments: Power multiplexer with integrated switches.
3. ADP2291 - Analog Devices: Ideal diode controller for reverse current protection.
When selecting an equivalent, ensure compatibility with your specific application requirements, such as voltage range and current handling.
Expédition
Méthodes d'expéditionNous
offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.
Référence des frais d'expédition (DHL/FedEx):
DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.
FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.
Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.
Paiements
Payment Methods
Le terme de paiement est 100% prépayé.
Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:
1. PayPal
2. Carte de crédit/débit
3. Transfert bancaire
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