ISL6265HRTZ-T Intersil, ISL6265HRTZ-T Datasheet - Page 6

• Manufacturer Part Number: ISL6265HRTZ-T
• Description: IC CTLR MULTI-OUTPUT 48-TQFN
• Manufacturer: Intersil

Specifications of ISL6265HRTZ-T

• Applications: Controller, AMD SVI Capable Mobile
• Voltage - Input: 5 ~ 24 V
• Number Of Outputs: 3
• Voltage - Output: 0.5 ~ 1.55 V
• Operating Temperature: -10°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
Absolute Maximum Ratings
Supply Voltage, VCC, PVCC . . . . . . . . . . . . . . . . . . . . . . . -0.3 - +7V
Battery Voltage, VIN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +28V
Boot Voltage (BOOT) . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +33V
Boot to Phase Voltage (BOOT-PHASE). . . . . . . . -0.3V to +7V(DC)
Phase Voltage (PHASE) . . . . . . . . . -7V (<20ns Pulse Width, 10µJ)
UGATE Voltage (UGATE) . . . . . . . . . PHASE -0.3V (DC) to BOOT
LGATE Voltage (LGATE) . . . . . . . . . . . . . -0.3V (DC) to VCC + 0.3V
ALL Other Pins. . . . . . . . . . . . . . . . . . . . . . . . -0.3V to (VCC + 0.3V)
Open Drain Outputs, PGOOD . . . . . . . . . . . . . . . . . . . . . -0.3 - +7V
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTES:
INPUT POWER SUPPLY
+5V Supply Current
POR (Power-On Reset) Threshold
Battery Supply Current (VIN)
SYSTEM AND REFERENCES
System Accuracy
(V
RBIAS Voltage
Maximum Output Voltage (Note 3)
Minimum Output Voltage (Note 3)
CHANNEL FREQUENCY
Nominal CORE Switching Frequency
Nominal NB Switching Frequency
Core Frequency Adjustment Range
NB Frequency Adjustment Range
AMPLIFIERS (Note 3)
Error Amp DC Gain
Error Amp Gain-Bandwidth Product
Error Amp Slew Rate
1. θ
2. For θ
core0,
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +9V (<10ns)
Brief TB379.
JA
is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See Tech
V
JC
core1,
, the “case temp” location is the center of the exposed metal pad on the package underside.
PARAMETER
V
core_NB
)
6
VCC = PVCC = 5V, V
at +25°C, unless otherwise specified. Temperature limits established by characterization and are not production
tested.
f
VCC POR
VCC POR
SW_core_NB
SYMBOL
f
(V
SW_core0
V
V
R
%Error
(max)
GBW
(min)
I
COREx
COREx
CORE
RBIAS
I
A
VCC
SR
VIN
V0
)
r
f
IN
EN = 3.3V
EN = 0V
V
V
EN = 0V, VIN = 24V
No load, closed loop, active mode VID = 0.75V to 1.55V
VID = 0.50V to 0.7375V
R
SVID = [000_0000b]
SVID = [101_0100b]
VIN = 15.5V, V
force V
R
V
C
C
= 12V, T
CC
CC
sen_nb
RBIAS
FSET_NB
L
L
= 20pF
= 20pF
Rising
Falling
comp_0
= 117kΩ
= 0.51V
ISL6265
A
= 22.1kΩ, C
= -10°C to +100°C; Parameters with MIN and/or MAX limits are 100% tested
= 2V, R
DAC
TEST CONDITIONS
= 1.55V, V
Thermal Information
Thermal Resistance (Typical, Notes 1, 2) θ
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +150°C
Maximum Storage Temperature Range . . . . . . . . . .-65°C to +150°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
Recommended Operating Conditions
Supply Voltage, VCC, PVCC . . . . . . . . . . . . . . . . . . . . . . . .+5V ±5%
Battery Voltage, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . +6V to 24V
Ambient Temperature . . . . . . . . . . . . . . . . . . . . . . .-10°C to +100°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . .-10°C to +125°C
VW
FSET_NB
TQFN Package . . . . . . . . . . . . . . . . . .
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
= 6.81kΩ, 2-Phase Operation
FB0
= 1nF, V
= 1.60V,
DAC
= 0.5V,
MIN
1.15
-0.5
285
285
200
200
3.9
-5
-
-
-
-
-
-
-
-
-
JA
0.500
TYP
4.35
1.17
1.55
300
300
7.8
4.1
5.0
90
18
(°C/W)
-
-
-
-
-
-
30
MAX
1.19
315
315
500
500
4.5
0.5
10
+5
1
1
-
-
-
-
-
-
θ
May 13, 2009
JC
FN6599.1
1.5
(°C/W)
UNITS
MHz
V/µs
kHz
kHz
kHz
kHz
mA
mV
µA
µA
dB
%
V
V
V
V
V