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PDF ZL9010M Data sheet ( Hoja de datos )
| Número de pieza | ZL9010M | |
| Descripción | Digital DC/DC PMBus 10A Power Module | |
| Fabricantes | Intersil | |
| Logotipo |  |
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Digital DC/DC PMBus 10A Power Module
ZL9010M
The ZL9010M is a 10A variable output, step-down
PMBus-compliant digital power supply. Included in the module
is a high-performance digital PWM controller, power MOSFETs,
an inductor, and all the passive components required for a
highly integrated DC/DC power solution. This power module
has built-in auto-compensation algorithms, which eliminates
the need for manual compensation design work. The
ZL9010M operates over a wide input voltage range and
supports an output voltage range of 0.6V to 3.6V, which can be
set by external resistors or via PMBus. Only bulk input and
output capacitors are needed to finish the design. The output
voltage can be precisely regulated to as low as 0.6V with ±1%
output voltage regulation over line, load, and temperature
variations.
The ZL9010M functions as a switch mode power supply with
added benefits of auto compensation, programmable power
management features, parametric monitoring, and status
reporting capabilities.
The ZL9010M is packaged in a thermally enhanced, compact
(17.2mm x 11.45mm) and low profile (2.5mm) over-molded
high-density array (HDA) package module suitable for
automated assembly by standard surface mount equipment.
The ZL9010M is Pb-free and RoHS compliant.
Figure 1 represents a typical implementation of the ZL9010M.
For PMBus operation, it is recommended to tie the Enable pin
(EN) to SGND.
Features
• Complete digital switch mode power supply
• Auto compensating PID filter
• ±1% output voltage accuracy
• External synchronization
• Output voltage tracking
• Current sharing and phase interleaving
• Programmable sequencing (delay and ramp time)
• Snapshot™ parametric capture
• PMBus compliant
Applications
• Server, telecom, and datacom
• Industrial and medical equipment
• General purpose point of load
Related Literature
• See AN2033, “Zilker Labs PMBus Command Set - DDC
Products”
• See AN2034, “Configuring Current Sharing on the ZL2004
and ZL2006”
POWER-GOOD
OUTPUT
ENABLE
DGND
PG
EN
EXT SYNC
SYNC
DDC BUS
DDC
SCL
I2C/PMbus SDA
SA
RSA
RSET
ZL9010M
VIN
(EPAD)
VOUT
(EPAD)
PGND
(EPAD)
VIN
4.5V TO
13.2V
2x22µF
16V
VOUT
COUT
RTN
FIGURE 1. TYPICAL APPLICATION CIRCUIT
2.5mm
17.2mm
*Patent pending package
FIGURE 2. SMALL FOOTPRINT PACKAGE
WITH LOW PROFILE AT 2.5mm
March 5, 2013
FN8422.0
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas LLC 2013. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
Free Datasheet http://www.datasheet4u.com/
1 page  
Pinout Internal Circuit
ZL9010M
PG EN FC0 SS VTRK V1 V1 VDD VDD VR
A3
A4 K1 L3 L4 L1 L2 A7
A8
H9
V25 V25 V25 V25
A1 A2 B3 B6
FILTER
LDO
LDO
SS OV/UV POWER MANAGEMENT
MGN OC/UC
CURRENT SHARE
INTERLEAVE
AUTOCOMP
SYNC
OUT
PWMH
GH
E1
PLL
D-PWM
GATE DRIVER
PWML
NVM
SUPERVISOR
NLR
DIGITAL
COMPENSATOR
GL
SCL G1
SDA H1
J1
SA F1
DDC A5
PROTECTION
COMMUNICATION
ADC
ADC
SGND
DGND
CSA
VSA
VDD
TEMP
SENSOR
DIGITAL CONTROLLER
VIN
Pa1d4 1
2.2µF
0.5µH
Pad 4 SW
Pa1d45 VOUT
VOUT
22
22
L8 ISENB
L6 FB+
L7 FB-
A6 XTEMP
D1
DGND
F10
PGND
Pa1d4 2
PGND
Pa1d4 3
C1
SGND SGND
Ordering Information
PART NUMBER
(Notes 1, 2, 3)
PART
MARKING
TEMP RANGE
(°C)
PACKAGE
(Pb-Free)
PKG.
DWG. #
ZL9010MIRZ
ZL9010M
-40 to +85
32 Ld 17.2x11.45 HDA
Y32.17.2x11.45
NOTES:
1. Add “-T*” suffix for tape and reel. Please refer to TB347 for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach materials and NiPdAu plate
-e4 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
3. For Moisture Sensitivity Level (MSL), please see device information page for ZL9010M. For more information on MSL please see Tech Brief TB363.
5 FN8422.0
March 5, 2013
Free Datasheet http://www.datasheet4u.com/
5 Page 
ZL9010M
Derating Curves Operating conditions: TA = +25°C, No air flow. fSW corresponds to those used in Efficiency curves.
COUT = 3 x 100µF + 1 x 330µF. Typical values are used unless otherwise noted.
10 10
9
8
5VIN _1VOUT
9
8
12VIN_1VOUT
7
6
7
6 12VIN_1.8VOUT
5 5VIN_3.3VOUT
4
3
5
4
3 12VIN_3.3VOUT
22
11
0
60 70 80 90 100 110 120 130
AMBIENT TEMPERATURE (°C)
0
60 70 80 90 100 110 120
AMBIENT TEMPERATURE (°C)
FIGURE 15. DERATING CURVE, 5VIN
FOR VARIOUS OUTPUT VOLTAGES, NO AIR FLOW
FIGURE 16. DERATING CURVE, 12VIN
FOR VARIOUS OUTPUT VOLTAGES, NO AIR FLOW
130
2.5
2.0
1.0V 400kHz
1.5
1.0
3.3V 471kHz
0.5
0.0 0 1 2 3 4 5 6 7 8 9 10
IOUT (A)
FIGURE 17. POWER LOSS CURVE, 5VIN
FOR VARIOUS OUTPUT VOLTAGES
3.5
3.0
3.3V 800kHz
2.5
2.0
1.5
1.8V 615kHz
1.0
0.5 1.0V 400kHz
0.0 0 1 2 3 4 5 6 7 8 9 10
IOUT (A)
FIGURE 18. POWER LOSS CURVE, 12VIN
FOR VARIOUS OUTPUT VOLTAGES
11
FN8422.0
March 5, 2013
Free Datasheet http://www.datasheet4u.com/
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet ZL9010M.PDF ] | |
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