tb62214ftg TOSHIBA Semiconductor CORPORATION, tb62214ftg Datasheet - Page 20

• Manufacturer Part Number: tb62214ftg
• Description: Bicd Constant-current Two-phase Bipolar Stepping Motor Driver Ic
• Manufacturer: TOSHIBA Semiconductor CORPORATION

P
D
When mounted on a special glass-epoxy two-layer board for QFN48-P-0707-0.5
When mounted on a special glass-epoxy two-layer board for HSOP28-P-450-0.8
(2 layer board, Cu thickness: 55μm, Size: 85 mm × 85 mm × 1.6 mm, θ(j-a) = 38[°C/W]: typ.)
– Ta (package power dissipation)
4.0
3.0
2.0
1.0
0
0
25
50
Ambient temperature Ta [°C]
75
20
85
100
125
150
TB62214FG/FTG
175
2010-06-10