HT73xx3-pin SOT89 Outline DimensionsDimensions in inchSymbolMin.Nom.Max. A 0.173 — 0.185 B 0.053 — 0.072 C 0.090 — 0.106 D 0.031 — 0.047 E 0.155 — 0.173 F 0.014 — 0.019 G 0.017 — 0.022 H — 0.059 BSC — I 0.055 — 0.063 J 0.014 — 0.017 Dimensions in mmSymbolMin.Nom.Max. A 4.40 — 4.70 B 1.35 — 1.83 C 2.29 — 2.70 D 0.80 — 1.20 E 3.94 — 4.40 F 0.36 — 0.48 G 0.44 — 0.56 H — 1.50 BSC — I 1.40 — 1.60 J 0.35 — 0.44 Rev. 1.80 7 March 19, 2019 Document Outline Features Applications General Description Selection Table Block Diagram Pin Assignment Pin Description Absolute Maximum Ratings* Electrical Characteristics HT7318, +1.8V Output Type HT7325, +2.5V Output Type HT7327, +2.7V Output Type HT7330, +3.0V Output Type HT7333, +3.3V Output Type HT7335, +3.5V Output Type HT7341, +4.15V Output Type HT7350, +5.0V Output Type Application Circuits Package Information 3-pin SOT89 Outline Dimensions