ald1115 Advanced Linear Devices Inc (ALD), ald1115 Datasheet - Page 6

• Manufacturer Part Number: ald1115
• Description: Complementary N-channel And P-channel Mosfet
• Manufacturer: Advanced Linear Devices Inc (ALD)

ALD1115
DIODE-CONNECTED CONFIGURATION
I
SOURCE
R
Q
Q
V
Q
1
, Q
2
4
+
V
2
OUT =
, Q
3
, Q
4
V
: N - Channel MOSFET
+ -
(1/2 ALD1105
V
DS
I
SET
ALD1116)
V + = +5V
CASCODE CURRENT SOURCES
TYPICAL APPLICATIONS
R
SET
V
Q
Q
Advanced Linear Devices
+
3
1
R
V
OUT =
V
DS
I
Q1, Q2, Q3, Q4: P - Channel MOSFET
SET
I
SOURCE
Q
Q
3
1
IN
= I
R
R A
SET
SET
SOURCE FOLLOWER
=
V + = +5V
V + - 2Vt
R
SET
V +
~
=
R
R B
3
SET
Q
Q
I
SOURCE
2
4
OUT
6