The TPS735 family of low-dropout (LDO), low-power linear regulators offers excellent ac performance with very low ground current. High power-supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient responses are provided while consuming a very low 46-μA (typical) ground current.
The TPS735 family of devices is stable with ceramic capacitors and uses an advanced BiCMOS fabrication process to yield a typical dropout voltage of 280 mV at 500-mA output. The TPS735 family of devices uses a precision voltage reference and feedback loop to achieve overall accuracy of 2% (VOUT > 2.2 V) over all load, line, process, and temperature variations. This family of devices is fully specified from TA = –40°C to 125°C and is offered in a low-profile, 3-mm × 3-mm SON-8 package and a 2-mm x 2-mm SON-6 package.
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| Iout (Max) (A) |
| Output Options |
| Vin (Min) (V) |
| Vin (Max) (V) |
| Fixed Output Options (V) |
| Vout (Min) (V) |
| Vout (Max) (V) |
| Iq (Typ) (mA) |
| Vdo (Typ) (mV) |
| Accuracy (%) |
| Noise (uVrms) |
| PSRR @ 100KHz (dB) |
| Output Capacitor Type |
| Rating |
| Operating Temperature Range (C) |
| Pin/Package |
| Version | Part Number | Definition |
|---|---|---|
| Automotive | TPS735-Q1 | Q100 devices qualified for high-reliability automotive applications targeting zero defects |
