Payment Terms | , Western Union, D/A, L/C, T/T |
Supply Ability | 50000 Acre/Acres per Day+pcs+2-5days |
Delivery Time | 2-4work days |
Packaging Details | Tape & Reel (TR) Cut Tape (CT) Digi-Reel |
Description | IC OR CTRLR SRC SELECT TSOT23-6 |
Package / Case | TSOT-23-6 |
Mounting Type | Surface Mount |
Operating Temperature | -40°C ~ 85°C |
Voltage - Supply | 2.5V ~ 28V |
Type | Source Selector Switch |
Product Status | Active |
Base Product Number | LTC4412 |
Brand Name | Analog Devices Inc. |
Model Number | LTC4412ES6#TRMPBF |
Certification | ISO9001 |
Place of Origin | China,GuangDong |
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Product Specification
Payment Terms | , Western Union, D/A, L/C, T/T | Supply Ability | 50000 Acre/Acres per Day+pcs+2-5days |
Delivery Time | 2-4work days | Packaging Details | Tape & Reel (TR) Cut Tape (CT) Digi-Reel |
Description | IC OR CTRLR SRC SELECT TSOT23-6 | Package / Case | TSOT-23-6 |
Mounting Type | Surface Mount | Operating Temperature | -40°C ~ 85°C |
Voltage - Supply | 2.5V ~ 28V | Type | Source Selector Switch |
Product Status | Active | Base Product Number | LTC4412 |
Brand Name | Analog Devices Inc. | Model Number | LTC4412ES6#TRMPBF |
Certification | ISO9001 | Place of Origin | China,GuangDong |
PRODUCT DESCRIPTION
The LTC®4412 controls an external P-channel MOSFET to create a near ideal diode function for power switchover or load sharing. This permits highly efficient OR’ing of multiple power sources for extended battery life and low self-heating.
When conducting, the voltage drop across the MOSFET is typically 20mV. For applications with a wall adapter or other auxiliary power source, the load is automatically disconnected from the battery when the auxiliary source is connected.
Two or more LTC4412s may be interconnected to allow load sharing between multiple batteries or charging of multiple batteries from a single charger. The wide supply operating range supports operation from one to six Li-Ion cells in series. The low quiescent current (11µA typical) is independent of the load current. The gate driver includes an internal voltage clamp for MOSFET protection.
The STAT pin can be used to enable an auxiliary P-channel MOSFET power switch when an auxiliary supply is detected. This pin may also be used to indicate to a microcontroller that an auxiliary supply is connected. The control (CTL) input enables the user to force the primary MOSFET off and the STAT pin low. The LTC4412 is available in a low profile (1mm) ThinSOT package.
The power good detection level and foldback current limit profile are internally preset for 5V (LTC4219-5) and 12V (LTC4219-12) applications.
PRODUCT PROPERTIES
Product Status | Active |
Type | Source Selector Switch |
FET Type | P-Channel |
Ratio - Input:Output | 2:1 |
Internal Switch(s) | No |
Delay Time - ON | 110 µs |
Delay Time - OFF | 13 µs |
Current - Output (Max) | - |
Current - Supply | 15 µA |
Voltage - Supply | 2.5V ~ 28V |
Applications | Handheld, USB Powered Supplies |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | SOT-23-6 Thin, TSOT-23-6 |
Supplier Device Package | TSOT-23-6 |
Base Product Number | LTC4412 |
Company Details
Business Type:
Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
1000000-9990000
Employee Number:
20~100
Ecer Certification:
Verified Supplier
STJK(HK) ELECTRONICS CO.,LIMITED is an professional Electronic Components distributor,more than 12 years wholesale and distributor enable us accumulated much experience in electronic components field;We sufficient stock of hard to find and obsolete electronic components, semiconductors, military com... STJK(HK) ELECTRONICS CO.,LIMITED is an professional Electronic Components distributor,more than 12 years wholesale and distributor enable us accumulated much experience in electronic components field;We sufficient stock of hard to find and obsolete electronic components, semiconductors, military com...
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