Datasheet Details
| Part number | LP3910 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 191.33 KB |
| Description | Power Management |
| Datasheet | LP3910_NationalSemiconductor.pdf |
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Overview: .. LP3910 Power Management IC for Hard Drive Based Portable Media Players ADVANCE INFORMATION November 2006 LP3910 Power Management IC for Hard Drive Based Portable Media.
| Part number | LP3910 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 191.33 KB |
| Description | Power Management |
| Datasheet | LP3910_NationalSemiconductor.pdf |
|
|
|
The LP3910 is a programmable system power management unit that is optimized for HDD-based Portable Media Players.
The LP3910 incorporates 2 low-dropout LDO voltage regulators, 2 integrated Buck DC/DC converters with Dynamic Voltage Scaling (DVS), 1 wide load range Buck-Boost DC/DC converter with programmable output voltage, a 4-channel 8bit A/D converter and a dual source Li-Ion/polymer battery charger.
The charger has the capability to charge and maintain a single cell battery from a regulated wall adapter or USB power.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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LP3910 | Power Management | Texas Instruments |
| Part Number | Description |
|---|---|
| LP3913 | Power Management |
| LP3917 | CDMA Cellular Phone Power Management |
| LP3919 | CDMA Power Management |
| LP3905 | Power Management Unit For Low Power Handheld Applications |
| LP3906 | Dual High Current Step Down DC/DC and Dual Linear Regulator |
| LP3907 | Dual High-Current Step-Down DC/DC and Dual Linear Regulator |
| LP3921 | Battery Charger Management/Regulator |
| LP3923 | Cellular Phone Power Management |
| LP3927 | Cellular/PCS System Power Management |
| LP3928 | High Speed Bi-Directional Level Shifter and Ultra Low-Dropout CMOS Voltage Regulator |