MAX17030EVKIT+ Maxim Integrated Products, MAX17030EVKIT+ Datasheet

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MAX17030EVKIT+

Manufacturer Part Number
MAX17030EVKIT+
Description
EVALUATION KIT
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX17030EVKIT+

Pack_quantity
1
Comm_code
85423990
Lead_time
175
The MAX17030/MAX17036 are 3/2-phase interleaved
Quick-PWM™ step-down VID power-supply controllers
for IMVP-6.5 notebook CPUs. Two integrated drivers and
the option to drive a third phase using an external driver
such as the MAX8791 allow for a flexible 3/2-phase con-
figuration depending on the CPU being supported.
True out-of-phase operation reduces input ripple-current
requirements and output-voltage ripple while easing
component selection and layout difficulties. The Quick-
PWM control provides instantaneous response to fast
load-current steps. Active voltage positioning reduces
power dissipation and bulk output capacitance require-
ments and allows ideal positioning compensation for tan-
talum, polymer, or ceramic bulk output capacitors.
The MAX17030/MAX17036 are intended for bucking
down the battery directly to create the core voltage.
The single-stage conversion method allows this device
to directly step down high-voltage batteries for the
highest possible efficiency.
A slew-rate controller allows controlled transitions
between VID codes. A thermistor-based temperature
sensor provides programmable thermal protection. An
output current monitor provides an analog current out-
put proportional to the sum of the inductor currents,
which in steady state is the same as the current con-
sumed by the CPU.
19-4577; Rev 1; 8/09
+ Denotes a lead-free(Pb)/RoHS-compliant package.
* EP = Exposed pad.
Quick-PWM is a trademark of Maxim Integrated Products, Inc.
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
MAX17030GTL+
MAX17036GTL+
PART
IMVP-6.5 SV and XE Core Power Supplies
High-Current Voltage-Positioned Step-Down
Converters
3 to 4 Li+ Cells Battery to CPU Core Supply
Converters
Notebooks/Desktops/Servers
________________________________________________________________ Maxim Integrated Products
-40°C to +105°C
-40°C to +105°C
Ordering Information
TEMP RANGE
General Description
Applications
PIN-PACKAGE
40 TQFN-EP*
40 TQFN-EP*
IMVP-6.5 VID Controllers
1/2/3-Phase Quick-PWM
o Triple/Dual-Phase Quick-PWM Controllers
o 2 Internal Drivers + 1 External Driver
o ±0.5% V
o 7-Bit IMVP-6.5 DAC
o Dynamic Phase Selection Optimizes Active/Sleep
o Transient Phase Overlap Reduces Output
o Transient Suppression Feature (MAX17036 Only)
o Integrated Boost Switches
o Active Voltage Positioning with Adjustable Gain
o Accurate Lossless Current Balance and
o Remote Output and Ground Sense
o Adjustable Output Slew-Rate Control
o Power-Good (IMVPOK), Clock Enable (CLKEN),
o IMVP-6.5 Power Sequencing and Timing
o Output Current Monitor (IMON)
o Drives Large Synchronous Rectifier FETs
o 7V to 26V Battery Input Range
o Adjustable Switching Frequency (600kHz max)
o Undervoltage, Overvoltage, and Thermal-Fault
TOP VIEW
Temperature
Efficiency
Capacitance
Current Limit
and Thermal-Fault (VRHOT) Outputs
Compliant
Protection
PGD_IN
CSN1
CSP1
D0
D1
D2
D3
D4
D5
D6
OUT
31
32
33
34
35
36
37
38
39
40
+
Accuracy Over Line, Load, and
30
1
29
2
28
3
5mm x 5mm
27
4
THIN QFN
MAX17030
MAX17036
26
Pin Configuration
5
25
6
24 23 22
7
8
9
Features
21
10
20
19
18
17
16
15
14
13
12
11
PWM3
DRSKP
PWRGD
CLKEN
TON
PSI
DPRSLPVR
SHDN
CSP2
CSN2
1

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