Datasheet Texas Instruments LP38869
| Manufacturer | Texas Instruments |
| Series | LP38869 |
1A FlexCap Low-Dropout Linear Regulator with 1% Accuracy
Datasheets
LP38869 1A FlexCap, Low-Dropout Linear Reg w/ 0.75% Accuracy datasheet
PDF, 1.3 Mb, Revision: B, File published: Apr 8, 2013
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Prices
Status
| LP38869MH/NOPB | LP38869MHE/NOPB | LP38869MHX/NOPB | |
|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No | No |
Packaging
| LP38869MH/NOPB | LP38869MHE/NOPB | LP38869MHX/NOPB | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 16 | 16 | 16 |
| Package Type | PWP | PWP | PWP |
| Industry STD Term | HTSSOP | HTSSOP | HTSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 92 | 250 | 2500 |
| Carrier | TUBE | SMALL T&R | LARGE T&R |
| Device Marking | MH | MH | LP38869 |
| Width (mm) | 4.4 | 4.4 | 4.4 |
| Length (mm) | 5 | 5 | 5 |
| Thickness (mm) | 1 | 1 | 1 |
| Pitch (mm) | .65 | .65 | .65 |
| Max Height (mm) | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Download | Download | Download |
Parametrics
| Parameters / Models | LP38869MH/NOPB | LP38869MHE/NOPB | LP38869MHX/NOPB |
|---|---|---|---|
| Accuracy, % | 2 | 2 | 2 |
| Fixed Output Options, V | 2.5 | 2.5 | 2.5 |
| Iout(Max), A | 1 | 1 | 1 |
| Iq(Typ), mA | 0.6 | 0.6 | 0.6 |
| Noise, uVrms | 50 | 50 | 50 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Capacitor Type | Ceramic,Non-Ceramic | Ceramic,Non-Ceramic | Ceramic,Non-Ceramic |
| Output Options | Fixed Output | Fixed Output | Fixed Output |
| PSRR @ 100KHz, dB | 50 | 50 | 50 |
| Package Group | HTSSOP | HTSSOP | HTSSOP |
| Package Size: mm2:W x L, PKG | 16HTSSOP: 22 mm2: 4.4 x 5(HTSSOP) | 16HTSSOP: 22 mm2: 4.4 x 5(HTSSOP) | 16HTSSOP: 22 mm2: 4.4 x 5(HTSSOP) |
| Rating | Catalog | Catalog | Catalog |
| Regulated Outputs | 1 | 1 | 1 |
| Special Features | Enable,Soft Start | Enable,Soft Start | Enable,Soft Start |
| Thermal Resistance ОёJA, В°C/W | 141 | 141 | 141 |
| Vdo(Typ), mV | 200 | 200 | 200 |
| Vin(Max), V | 5.5 | 5.5 | 5.5 |
| Vin(Min), V | 2.7 | 2.7 | 2.7 |
| Vout(Max), V | 2.5 | 2.5 | 2.5 |
| Vout(Min), V | 2.5 | 2.5 | 2.5 |
Eco Plan
| LP38869MH/NOPB | LP38869MHE/NOPB | LP38869MHX/NOPB | |
|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant |
Application Notes
- AN-2261 LP38869EVAL - 800mA LDO with High PSRR and Low Noise (Rev. A)PDF, 536 Kb, Revision: A, File published: Apr 24, 2013
The LP38869EVAL evaluation board is designed to demonstrate the capabilities of the LP38869MH highperformance LDO voltage regulator. It is intended to provide a flexible circuit configuration and access topoints of interest.
Model Line
Series: LP38869 (3)
Manufacturer's Classification
- Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO
