MC34167, MC33167

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2

Rating

Symbol

Value

Unit

Power Supply Input Voltage

40

V

Switch Output Voltage Range

V

Voltage Feedback and Compensation Input Voltage Range

−1.0 to + 7.0

V

Power Dissipation

Internally Limited

W

Thermal Resistance, Junction−to−Ambient

65

°C/W

Thermal Resistance, Junction−to−Case

5.0

°C/W

Internally Limited

W

Thermal Resistance, Junction−to−Ambient

70

°C/W

Thermal Resistance, Junction−to−Case

5.0

°C/W

Operating Junction Temperature

+150

°C

Operating Ambient Temperature (Note 3)

MC34167

MC33167

0 to + 70

− 40 to + 85

°C

Storage Temperature Range

− 65 to +150

°C

Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit

values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,

damage may occur and reliability may be affected.

1. Maximum package power dissipation limits must be observed to prevent thermal shutdown activation.

2. This device series contains ESD protection and exceeds the following tests:

Human Body Model 2000 V per MIL−STD−883, Method 3015.

Machine Model Method 200 V.

=− 40

°C for MC33167

= + 85

°C for MC33167