LP2951CN Ver la hoja de datos (PDF) - ON Semiconductor
Número de pieza
componentes Descripción
Fabricante
LP2951CN Datasheet PDF : 22 Pages
| |||
LP2950, LP2951, NCV2951
MAXIMUM RATINGS (TA = 25°C, unless otherwise noted.)
Rating
Symbol
Value
Unit
Input Voltage
VCC
30
Vdc
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Peak Transient Input Voltage (t < 300 ms)
Power Dissipation and Thermal Characteristics
VCC
32
Vdc
Maximum Power Dissipation
PD
Internally Limited
W
Case 751(SOIC−8) D Suffix
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Case
RqJA
RqJC
180
°C/W
45
°C/W
Case 369A (DPAK) DT Suffix (Note 1)
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Case
RqJA
RqJC
92
°C/W
6.0
°C/W
Case 29 (TO−226AA/TO−92) Z Suffix
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Case
RqJA
RqJC
160
°C/W
83
°C/W
Case 626 N Suffix
Thermal Resistance, Junction−to−Ambient
RqJA
105
°C/W
Case 846A (Micro8) DM Suffix
Thermal Resistance, Junction−to−Ambient
RqJA
240
°C/W
Feedback Input Voltage
Vfb
−1.5 to +30
Vdc
Shutdown Input Voltage
Vsd
−0.3 to +30
Vdc
Error Comparator Output Voltage
Verr
−0.3 to +30
Vdc
Operating Ambient Temperature Range
TA
−40 to +125
°C
Maximum Die Junction Temperature Range
TJ
+150
°C
Storage Temperature Range
Tstg
−65 to +150
°C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
www.onsemi.com
3
Share Link: 