Datasheet Details
| Part number | TPS7133Q |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.36 MB |
| Description | LOW-DROPOUT VOLTAGE REGULATORS |
| Datasheet | TPS7133Q TPS7101Q Datasheet (PDF) |
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Overview: TPS7101Q, TPS7133Q, TPS7148Q, TPS7150Q TPS7101Y, TPS7133Y, TPS7148Y, TPS7150Y LOW-DROPOUT VOLTAGE REGULATORS SLVS092G – NOVEMBER 1994 – REVISED JANUARY 2003 D Available in 5-V, 4.85-V, and 3.3-V Fixed-Output and Adjustable Versions D Very Low-Dropout Voltage . . . Maximum of 32 mV at IO = 100 mA (TPS7150) D Very Low Quiescent Current – Independent of Load . . . 285 µA Typ D Extremely Low Sleep-State Current 0.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | TPS7133Q |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.36 MB |
| Description | LOW-DROPOUT VOLTAGE REGULATORS |
| Datasheet | TPS7133Q TPS7101Q Datasheet (PDF) |
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|
The TPS71xx integrated circuits are a family of micropower low-dropout (LDO) voltage regulators.
An order of magnitude reduction in dropout voltage and quiescent current over conventional LDO performance is achieved by replacing the typical pnp pass transistor with a PMOS device.
D OR P PACKAGE (TOP VIEW) GND EN IN IN 1 2 3 4 8 PG 7 SENSE†/FB‡ 6 OUT 5 OUT PW PACKAGE (TOP VIEW) GND GND GND NC NC EN NC IN IN IN 1 2 3 4 5 6 7 8 9 10 20 PG 19 NC 18 NC 17 FB‡ 16 NC 15 SENSE† 14 OUT 13 OUT 12 NC 11 NC NC – No internal connection † SENSE – Fixed voltage options only (TPS7133, TPS7148, and TPS7150) ‡ FB – Adjustable version only (TPS7101) Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (maximum of 32 mV at an output current of 100 mA for the TPS7150) and is directly proportional to the output current (see Figure 1).
| Part Number | Description |
|---|---|
| TPS71334 | Low-Dropout Linear Regulator |
| TPS7133Y | LOW-DROPOUT VOLTAGE REGULATORS |
| TPS71319 | Low-Dropout Linear Regulator |
| TPS7101Q | LOW-DROPOUT VOLTAGE REGULATORS |
| TPS7101Y | LOW-DROPOUT VOLTAGE REGULATORS |
| TPS71025 | LOW-DROPOUT VOLTAGE REGULATOR |
| TPS71202 | Low-Dropout Linear Regulator |
| TPS71202-EP | LOW-DROPOUT LINEAR REGULATOR |
| TPS71219 | Low-Dropout Linear Regulator |
| TPS71229 | Low-Dropout Linear Regulator |