AZ7809D Просмотр технического описания (PDF) - Unspecified
Номер в каталоге
Компоненты Описание
производитель
AZ7809D Datasheet PDF : 14 Pages
| |||
Data Sheet
1A 3-TERMINAL POSITIVE LINEAR REGULATORS
AZ78XX
Electrical Characteristics
AZ7805 (VI=10V, IO=1A, TJ=-40 to 125 oC, unless otherwise specified.)
Parameter
Symbol
Conditions
Min Typ Max Unit
Output Voltage
VO
TJ=25oC
IO=5mA to 1A, VI=7.5 to 15V, PD ≤ 15W
4.9
4.8
5.0
5.0
5.1
5.2
V
Line Regulation
VRLINE VI=8V to 15V, IO=1A, TJ=25oC
1
30 mV
Load Regulation
VRLOAD VI=10V, IO=5mA to 1A, TJ=25oC
10
35 mV
Quiescent Current
IQ
VI=10V, IO=0
3.2 6.0 mA
Quiescent Current Change ∆IQ
VI=8V to 15V, IO=500mA, TJ=25oC
IO=5mA to 1A, TJ=25oC
0.3 0.8
mA
0.08 0.5
Ripple Rejection
∆VI/∆VO VI=8V to 15V, f=120Hz, IO=300mA
63
73
dB
Dropout Voltage
VDROP ∆VO/VO=1%, IO=1A, TJ=25oC
2.0
V
Output Noise Voltage
NO
f=10Hz to 100KHz, TA=25oC
10
µV/VO
Output Resistance
RO
f=1.0kHz
10
mΩ
Short Circuit Current
ISC
VI=15V, TA=25oC
0.8
A
Peak Output Current
IPK
VI=10V, TJ=25oC
2.2
A
Output Voltage Drift
∆VO/∆T
0.3
mV/oC
AZ7806 (VI=11V, IO=1A, TJ=-40 to 125 oC, unless otherwise specified.)
Parameter
Symbol
Conditions
Min Typ Max Unit
Output Voltage
VO
TJ=25oC
5.88 6.0 6.12
IO=5mA to 1A, VI=8.6 to 15V, PD ≤ 15W 5.76 6.0 6.24
V
Line Regulation
VRLINE VI=9V to 15V, IO=1A, TJ=25oC
1.6
30
mV
Load Regulation
VRLOAD VI=11V, IO=5mA to 1A, TJ=25oC
20
37 mV
Quiescent Current
IQ
VI=11V, IO=0
3.3 6.0 mA
Quiescent Current Change ∆IQ
VI=9V to 15V, IO=500mA, TJ=25oC
IO=5.0mA to 1A, TJ=25oC
0.3 0.8
mA
0.08 0.5
Ripple Rejection
∆VI/∆VO VI=9V to 15V, f=120Hz, IO=300mA
58
65
dB
Dropout Voltage
VDROP ∆VO/VO=1%, IO=1A, TJ=25oC
2.0
V
Output Noise Voltage
NO
f=10Hz to 100KHz, TA=25oC
10
µV/VO
Output Resistance
RO
f=1.0kHz
10
mΩ
Short Circuit Current
ISC
VI=15V, TA=25oC
0.8
A
Peak Output Current
IPK
VI=11V, TJ=25oC
2.2
A
Output Voltage Drift
∆VO/∆T
0.3
mV/oC
Mar. 2007 Rev. 1. 4
BCD Semiconductor Manufacturing Limited
6
Share Link: 