Description:The ZL2101 is a 6A digital converter with auto compensation and integrated power management that combines an integrated synchronous step-down DC/DC converter with key power management functions in a small package, resulting in a flexible and integrated solution. The ZL2101 can provide an output voltage from 0. 54V to 5. 5V (with margin) from an input voltage between 4. 5V and 14V. Internal low rDS(ON) synchronous power MOSFETs enable the ZL2101 to deliver continuous loads up to 6A with high efficiency. An i
VOUT=(0.6-5 VOLT); ALSO OPERATES IN VIN=(5.5-7.5 & 7.5-14)
Analog IC - Other Type:
SWITCHING REGULATOR
Control Mode:
VOLTAGE-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
5.5 V
Input Voltage-Min:
4.5 V
Input Voltage-Nom:
5 V
JESD-30 Code:
S-PQCC-N36
JESD-609 Code:
e3
Length:
6 mm
Moisture Sensitivity Level:
2
Number of Functions:
1
Number of Terminals:
36
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
6 A
Package Body Material:
PLASTIC/EPOXY
Package Code:
HVQCCN
Package Shape:
SQUARE
Package Style:
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel):
260
Seated Height-Max:
1 mm
Supply Current-Max (Isup):
20 mA
Surface Mount:
YES
Switcher Configuration:
BUCK
Switching Frequency-Max:
1000 kHz
Temperature Grade:
INDUSTRIAL
Terminal Finish:
MATTE TIN
Terminal Form:
NO LEAD
Terminal Pitch:
0.5 mm
Terminal Position:
QUAD
Time@Peak Reflow Temperature-Max (s):
30
Width:
6 mm
ZL2101ALAFT Frequently Asked Questions (FAQs)
Renesas provides a recommended PCB layout guide in their application note AN9834, which includes guidelines for component placement, thermal management, and routing to ensure optimal performance and minimize noise.
The ZL2101ALAFT can be configured for a specific output voltage using the I2C interface to program the internal registers. Renesas provides a detailed programming guide in their datasheet and application notes, including examples of register settings for common output voltages.
The maximum output current capability of the ZL2101ALAFT is 1A, but it can be limited by the thermal design and the input voltage. Renesas recommends following the thermal design guidelines and derating the output current based on the ambient temperature and input voltage to ensure reliable operation.
The ZL2101ALAFT has a built-in overcurrent protection feature that can be enabled through the I2C interface. Renesas recommends setting the OCP threshold register to the desired value, and the device will automatically limit the output current to prevent damage in case of an overcurrent event.
The typical startup time for the ZL2101ALAFT is around 10ms, but it can vary depending on the input voltage, output voltage, and external components. Renesas recommends following the startup sequence guidelines in the datasheet to ensure a reliable startup.
Trust Checks
This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
ZL2101ALAFT Overview
Use the download button to access the ZL2101ALAFT schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ZL210,
or try a keyword search, such as Switching Regulator or Controllers
