AUK S78DL33L

S78DL33L
Semiconductor
Low Drop output Voltage Regulator
Descriptions
• Three Terminal Positive Low Dropout Voltage Regulator
Features
• Low Standby Current Consumption (500 ㎂ Typ.)
• Maximum Output Current (180 ㎃ Max.)
• Less I/O voltage Difference (250 ㎷ Max.)
Ordering Information
Type NO.
Marking
S78DL33L
S78DL33L
Package Code
TO-92L
Outline Dimensions
unit : mm
PIN Connections
1. Output
2. GND
3. Input
■Functional Block Diagram
KSI-9019-001
1
S78DL33L
Maximum ratings
Ta=25°C
Characteristic
Symbol
Ratings
Unit
Operating Input voltage
VIN
16
V
Power Dissipation
PD
1
W
TOPR
-40~+85
°C
Tj
150
°C
Storage Temperature Range
Tstg
-55~150
°C
Lead Temperature Time
Tsol
260 (10 Sec)
°C
Operating Temperature Range
Junction Temperature
Electrical Characteristics
(※ VIN=4.3V, IOUT=100uA, Tj =25°C)
Characteristic
Output voltage
Symbol
VOUT
Test Condition
VIN=4.3V, IOUT=100uA
Min.
Typ. Max.
Unit
3.168
3.3
3.432
V
Voltage Regulation
Δ VOUT(1)
VIN=4.3V~10V, IOUT=100uA
-
2
15
mV
Load Regulation
Δ VOUT(2)
VIN=4.3V , IOUT=1~100mA
-
7
28
mV
Dropout Voltage
VDROP
IOUT=50mA
-
110
230
IOUT=100mA
-
150
300
f=100Hz, IOUT=100uA
-
75
-
dB
VIN=4.3V , IOUT=100uA
200
400
uA
VIN=4.3V , IOUT=50mA
0.9
1.8
mA
VIN=4.3V , IOUT=100mA
2.1
4
mA
Ripple Rejection Ratio
Ground pin Current
RR
IGND
mV
■Test circuit
KSI-9019-001
2
S78DL33L
Electrical Characteristic Curves
Fig. 2
Fig. 1. Vin - Vout
Fig. 3. Pd - Ta
|Vout - Vin| -I OUT
Fig. 4. Input voltage – Ground pin Current
KSI-9019-001
3
S78DL33L
The AUK Corp. products are intended for the use as components in general electronic
equipment (Office and communication equipment, measuring equipment, home
appliance, etc.).
Please make sure that you consult with us before you use these AUK Corp. products
in equipments which require high quality and / or reliability, and in equipments which
could have major impact to the welfare of human life(atomic energy control, airplane,
spaceship, transportation, combustion control, all types of safety device, etc.). AUK
Corp. cannot accept liability to any damage which may occur in case these AUK Corp.
products were used in the mentioned equipments without prior consultation with AUK
Corp..
Specifications mentioned in this publication are subject to change without notice.
KSI-9019-001
4