Output Type
: Fixed
Output Current
: 1 A
Maximum Operating Temperature
: + 125 C
Mounting Style
: Through Hole
Package / Case
: TO-220
Load Regulation
: 100 mV
Line Regulation
: 100 mV
Polarity
: Negative
Input Voltage MAX
: - 35 V
Output Voltage
: - 5 V
Pinout
DescriptionThe LM7905CT of 3-terminal regulators is available with fixed output voltage of -5V,-8V,-12V,and -15V.These devices need only one external component -a compensation capacitor at the output.
Features of the LM7905CT are:(1)thermal,short circuit and safe area protection;(2)high ripple rejection;(3)1.5A output current;(4)4% tolerance on preset output voltage.
The absolute maximum ratings of the LM7905CT can be summarized as:(1):the symbol is VI,the parameter is input voltage (Vo=-5V),the value is -25,the unit is V;(2):the symbol is VI,the parameter is input voltage (Vo=-12V and -15V)),the value is -35,the unit is V;(3):the symbol is VI/O,the parameter is input-output differential (Vo=-5V),the value is 25,the unit is V;(4):the symbol is VI/O,the parameter is input-output differential (Vo=-12V and -15V)),the value is 30,the unit is V;(5):the symbol is PD,the parameter is power dissipation,the value is internally limited;(6):the symbol is Tstg,the parameter is storage temperature range,the value is -65 to +150,the unit is ;(7):the symbol is Topr,Tj,the parameter is operating junction temperature range,the value is 0 to +125,the unit is ;(8):the symbol is TL,the parameter is lead temperature (10 sec),the value is 230,the unit is .
Parameters: | Technical/Catalog Information | LM7905CT |
| Vendor | Fairchild Semiconductor |
| Category | Integrated Circuits (ICs) |
| Regulator Type | Single Output |
| Package / Case | TO-220 |
| Packaging | Tube |
| Regulator Topology | Negative Fixed |
| Current - Output | 1A |
| Voltage - Output | -5V |
| Operating Temperature | 0°C ~ 125°C |
| Voltage - Input | -7 ~ -25 V |
| Number of Regulators | 1 |
| Current - Limit (Min) | 2.2A |
| Current Short Circuit (Isc) | 300mA |
| Drawing Number | * |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | LM7905CT
LM7905CT
LM7905CTFS ND
LM7905CTFSND
LM7905CTFS
|
LM7905CT Data Sheet
