AZ1086 Datasheet, PDF (1/2 Pages) BCD Semiconductor Manufacturing Limited – 1.5A LOW DROPOUT LINEAR REGULATOR

1.5A LOW DROPOUT LINEAR REGULATOR
Product Brief
AZ1086
Description
Parametric Table
The AZ1086 is a series of low dropout positive voltage
regulators with a maximum dropout of 1.5V at 1.5A of
load current and features on-chip thermal shutdown. It
also includes a bandgap reference and a current limiting
circuit. The AZ1086 is available in 1.5V, 1.8V, 2.5V, 3V,
3.3V, and 5.0V versions. The fixed versions integrate the
adjust resistors. It is also available in an adjustable ver-
sion, which can set the output voltage with only two exter-
nal resistors.
Features
· Current Limit and Thermal Protection
· Output Current: 1.5 A
· Current Limit: 2.3 A
· Line Regulation: 1 mV (Typical) at 3.3V Output
Voltage
· Load Regulation: 7 mV (Typical) at 3.3V Output
Voltage
Applications
· High Efficiency Linear Regulators
· Battery Charger
· Post Regulation for Switching Supplies
· Microprocessor Supply
· Mother Board Power Supplies
· Telecom Equipment
Benefits
I_OUT (Max) (A)
1.5
Quiescent Current (Max) (mA)
10
V_DO (Typ) (V)
1.3
V_IN (Min) (V)
2.8 (ADJ)
V_IN (Max) (V)
15
V_OUT (V)
PSRR (dB)
1.5, 1.8,
2.5, 3.0,
3.3, 5.0
75
Accuracy (%)
±1
Load Regulation (Typ) (mV)
7 (3.3)
Line Regulation (Typ) (mV)
1 (3.3)
On/Off Pin
No
Error Flag
No
Operating Junction Temperature (Min)
(^oC)
Operating Junction Temperature (Max)
(^oC)
0
+125
Additional Available Materials
· Samples
· Datasheet
· Reliability Report
· ESD Report
· Equivalent characteristics to the products from
worldwide first-class vendors
· Very competitive price
Pin Configuration
TO-220
3
2
1
Nov. 2004
INPUT
OUTPUT
ADJ/GND
TO-263-3L
3
2
1
INPUT
OUTPUT
ADJ/GND
BCD Semiconductor Manufacturing Limited