參數(shù)資料
型號: μA79M12CKC
廠商: Texas Instruments, Inc.
英文描述: Fixed-Negative-Voltage Monolithic Integrated-Circuit Voltage Regulators(固定負輸出穩(wěn)壓器)
中文描述: 固定負電壓單片集成電路穩(wěn)壓器(固定負輸出穩(wěn)壓器)
文件頁數(shù): 3/11頁
文件大?。?/td> 183K
代理商: ΜA79M12CKC
μ
A79M00 SERIES
NEGATIVE-VOLTAGE REGULATORS
SLVS060D – JUNE 1976 – REVISED JULY 1999
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating temperature range (unless otherwise noted)
μ
A79MxxC
UNIT
Input voltage
μ
A79M20C,
μ
A79M24C
All others
–40
V
–35
θ
JA(see Notes 1 and 2)
Package thermal impedance,
JA (see Notes 1 and 2)
KC package
22
°
C
KTP package
28
Operating free-air, TA; case, TC; or virtual junction, TJ, temperature range
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
0 to 150
°
C
°
C
°
C
260
Storage temperature range, Tstg
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES:
1. Maximum power dissipation is a function of TJ(max),
θ
JA, and TA. The maximum allowable power dissipation at any allowable
ambient temperature is PD = (TJ(max) – TA)/
θ
JA. Operating at the absolute maximum TJ of 150
°
C can impact reliability. Due to
variations in individual device electrical characteristics and thermal resistance, the built-in thermal-overload protection may be
activated at power levels slightly above or below the rated dissipation.
2. The package thermal impedance is calculated in accordance with JESD 51, except for through-hole packages, which use a trace
length of zero.
–65 to 150
recommended operating conditions
MIN
–7
MAX
–25
UNIT
μ
A79M05C
μ
A79M06C
μ
A79M08C
μ
A79M12C
μ
A79M15C
μ
A79M20C
μ
A79M24C
–8
–25
–10.5
–25
Input voltage, VI
–14.5
30
V
–17.5
–30
–23
–35
–27
–38
Output current, IO
Operating virtual junction temperature, TJ
500
mA
°
C
0
125
相關(guān)PDF資料
PDF描述
μA79M12CKTP Fixed-Negative-Voltage Monolithic Integrated-Circuit Voltage Regulators(固定負輸出穩(wěn)壓器)
μA79M15Y Fixed-Negative-Voltage Monolithic Integrated-Circuit Voltage Regulators(固定負輸出穩(wěn)壓器)
μA79M20Y Fixed-Negative-Voltage Monolithic Integrated-Circuit Voltage Regulators(固定負輸出穩(wěn)壓器)
μA79M24CKC Fixed-Negative-Voltage Monolithic Integrated-Circuit Voltage Regulators(固定負輸出穩(wěn)壓器)
μA79M24CKTP Fixed-Negative-Voltage Monolithic Integrated-Circuit Voltage Regulators(固定負輸出穩(wěn)壓器)
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