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LM3622AM-4.2/NOPB
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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Operating Temperature | -20°C~70°C TA |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Power Management Circuits |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | LM3622 |
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Qualification Status | Not Qualified |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | BATTERY CHARGE CONTROLLER |
| Input Voltage (Min) | 4.5V |
| Control Mode | CURRENT/VOLTAGE-MODE |
| Input Voltage (Max) | 24V |
| Switcher Configuration | SINGLE |
| Battery Chemistry | Lithium-Ion |
| Number of Cells | 1 |
| Voltage - Supply (Max) | 24V |
| Current - Charging | Constant |
| Battery Pack Voltage | 4.2V |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM3622AM-4.2/NOPB Overview
It is included in the Tube package. Among the packages that come with this product, there is one that is 8-SOIC (0.154, 3.90mm Width).It appears that the device's mounting type is Surface Mount.To ensure reliable performance, the temperature should be set to -20°C~70°C TA.An analog IC of BATTERY CHARGE CONTROLLER is used in this device.It is necessary to supply the device with Constant current in order to charge it.Identify its related parts based on the base part number LM3622.As you can see, it has 8 terminations in it.It is a 4.2V voltage for the battery pack.Due to the 8 pins on it, it is a very simple circuit.There is 24V maximum supply voltage for this device.The device you are looking at belongs to the subcategory of Power Management Circuits.It is mounted in the way of Surface Mount.It can be seen that the device has an input voltage of 5V.Input voltage must be no less than 4.5V volts.With this device, the maximum input voltage is 24V.
LM3622AM-4.2/NOPB Features
Battery pack voltage of 4.2V
Power Management Circuits subcategory
8-SOIC (0.154, 3.90mm Width) package
LM3622AM-4.2/NOPB Applications
There are a lot of Texas Instruments LM3622AM-4.2/NOPB Battery Chargers ICs applications.
- Remote sensor
- Forklift
- PDAs
- Shop charger
- Golf carts
- Automotive electronics
- Remote control toys
- Fast charge
- MP3, MP4 player
- Remote powered communication and telemetry systems