LM5070MTC-50 National Semiconductor, LM5070MTC-50 Datasheet - Page 6

• Manufacturer Part Number: LM5070MTC-50
• Description: IC,SMPS CONTROLLER,CURRENT-MODE,TSSOP,16PIN,PLASTIC
• Manufacturer: National Semiconductor

Specifications of LM5070MTC-50

• Rohs Compliant: NO
• Operating Temperature (max): 125C
• Operating Temperature (min): -40C
• Pin Count: 16
• Mounting: Surface Mount
• Package Type: TSSOP
• Case Length: 5mm
• Case Height: 0.9mm
• Screening Level: Automotive
• Lead Free Status / Rohs Status: Not Compliant

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Thermal Shutdown
Tsd
Thermal
Shutdown
Hysteresis
Thermal Resistance
θ
Electrical Characteristics
JA
Specifications in standard type face are for T
perature range. Unless otherwise specified: V
Note 1: Absolute Maximum Ratings are limits beyond which damage to the device may occur. Operating Ratings are conditions under which operation of the device
is intended to be functional. For guaranteed specifications and test conditions, see the Electrical Characteristics. The absolute maximum rating of V
is derated to (-0.3V to 76V) at -40˚C.
Note 2: For detailed information on soldering plastic TSSOP and LLP package, refer to the Packaging Databook available from National Semiconductor.
Note 3: Min and Max limits are 100% production tested at 25 ˚C. Limits over the operating temperature range are guaranteed through correlation using Statistical
Quality Control (SQC) methods. Limits are used to calculate National’s Average Outgoing Quality Level (AOQL).
Note 4: Device thermal limitations may limit usable range.
Note 5: Specification applies to the oscillator frequency. The operational frequency of the LM5070-50 devices is divided by two.
Symbol
Junction to Ambient
Thermal Shutdown Temp.
Parameter
(Note 3) (Continued)
J
IN
= +25˚C and those in boldface type apply over the full operating junction tem-
MTC Package
SDA Package
= 48V, V
Conditions
CC
= 10V, RT = 30.3kΩ.
6
Min
Typ
165
125
25
32
Max
IN
, RTN to V
Units
˚C/W
˚C/W
˚C
˚C
EE