Description
The TDA3672 is a fixed 3.0 V voltage regulator with very low dropout voltage and quiescent current, which operates over a wide supply voltage range.
40 °C ≤ Tamb ≤ +125 °C and SO8 package (automotive).
3.0 3.0 3.0 0.18 3.16 3.19 3.19 0.3 V V V V
VP = 14.4 V; 0.5 mA ≤ IREG ≤ 100 mA 2.81
ORDERING INFORMATION TYPE NUMBER TDA3672AT PACKAGE NAME SO8 DESCRIPTION
Features
- Fixed 3.0 V, 100 mA regulator with enable function.
- Supply voltage range up to 33 V (45 V).
- Very low quiescent current of 15 µA (typical value).
- Very low dropout voltage.
- High ripple rejection.
- Very high stability:.
- Electrolytic capacitors: Equivalent Series Resistance (ESR) < 30 Ω at IREG ≤ 25 mA (see Fig.6).
- Other capacitors: 100 nF at 200 µA ≤ IREG ≤ 100 mA.
- Pin compatible family TDA3672 to TDA3676.
- Pr.
TDA3672_PhilipsSemiconductors.pdf
