Datasheet Details
| Part number | LP3970 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 421.30 KB |
| Description | Power Management |
| Download | LP3970 Download (PDF) |
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Overview: LP3970 Power Management Unit for Advanced Application Processors ADVANCE INFORMATION January 2005 LP3970 Power Management Unit for Advanced Application.
| Part number | LP3970 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 421.30 KB |
| Description | Power Management |
| Download | LP3970 Download (PDF) |
|
|
|
The LP3970 is a multi-function, programmable Power Management Unit, designed especially for advanced application processors.
The LP3970 has been optimized for low power handheld applications PMU provides 11 low dropout, low noise linear regulators, two DC/DC magnetic buck regulators, a back-up battery charger and 4 GPO’s.
A high speed serial interface is included to program individual regulator output voltages as well on/off control.
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| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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LP3970 | Power Management | Texas Instruments |
| Part Number | Description |
|---|---|
| LP3971 | POWER MANAGEMENT |
| LP3972 | 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 |
| LP3910 | Power Management |
| LP3913 | Power Management |
| LP3917 | CDMA Cellular Phone Power Management |
| LP3919 | CDMA Power Management |
| LP3921 | Battery Charger Management/Regulator |