AL8806MP8-13 Diodes Zetex, AL8806MP8-13 Datasheet - Page 3

• Manufacturer Part Number: AL8806MP8-13
• Manufacturer: Diodes Zetex

Specifications of AL8806MP8-13

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Electrical Characteristics
V
Notes:
AL8806 (Preliminary)
Document number: DS35144 Rev. 1 - 1
IN
I
Symbol
SW_Leakage
=12V, T
R
R
V
V
V
V
V
I
DS(on)
θ
INSU
INSH
TH-H
SET
CTRL
I
I
REF
Q
TH
JA
S
2. AL8806 does not have a low power standby mode but current consumption is reduced when output switch is inhibited: V
3. Refer to figure 5 for the device derating curve.
4. Test condition: Device mounted on FR-4 PCB (51mm x 51mm 2oz copper, minimum recommended pad layout on top layer and thermal vias to
tested with V
bottom layer ground plane. For better thermal performance, larger copper pad for heat-sink is needed
A
=25
Internal regulator start up threshold V
Internal regulator hysteresis
threshold
Quiescent current
Input supply Current
Set current Threshold Voltage
Set threshold hysteresis
SET pin input current
CTRL pin input resistance
Internal Reference Voltage
On Resistance of SW MOSFET
Switch leakage current
Thermal Resistance Junction-to-
Ambient (Note 4)
o
C, unless otherwise specified.
CTRL
≤ 2.5V
Parameter
V
Output not switching (Note 2)
CTRL pin floating f = 250kHz
V
Referred to internal reference
I
V
MSOP-8EP (Note 3)
SW
IN
IN
SET
IN
rising
falling
= 1A
=30V
= V
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HIGH EFFICIENCY 30V 1.5A BUCK LED DRIVER
IN
-0.1
3 of 16
Conditions
(PRELIMINARY)
Min
100
95
Typ.
0.18
100
±20
1.8
2.5
16
50
61
SENSE
= 0V. Parameter is
AL8806
© Diodes Incorporated
Max
0.35
300
350
105
5.9
0.5
22
February 2011
5
°C/W
Unit
mV
mA
mV
mV
µA
µA
kΩ
μA
V
V
Ω