44 Terminals 4.5V~14V DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 200kHz~1.33MHz PWM Signal
SOT-23
ZL8800ALAFTK Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
9 Weeks
Package / Case
44-VFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
Digital-DC™
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
44
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Terminal Position
QUAD
Terminal Pitch
0.5mm
JESD-30 Code
S-PQCC-N44
Function
Step-Down
Number of Outputs
2
Output Type
PWM Signal
Input Voltage-Nom
12V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.5V~14V
Control Features
Current Limit, Enable, Power Good, Tracking
Input Voltage (Min)
4.5V
Topology
Buck
Frequency - Switching
200kHz~1.33MHz
Input Voltage (Max)
14V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Serial Interfaces
PMBus
Clock Sync
Yes
Height Seated (Max)
1mm
Length
7mm
Width
7mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
ZL8800ALAFTK Product Details
ZL8800ALAFTK Overview
In the 44-VFQFN Exposed Pad package, the switching controller meets most application requirements. It is sufficient to generate 2 outputs with this dc motor controller. Tape & Reel (TR) solid enclosure protects the pmic. A total of PWM Signal dc switching's outputs can be handled by it. 4.5V~14V is the operating voltage and supply voltage of the dc control. Worked in a -40°C~85°C TA dc switcher before. A switching controller such as this can switch at a value of 200kHz~1.33MHz . To provide efficient switching control, Current Limit, Enable, Power Good, Tracking is included in the dcdc regulator. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. QUAD are the position of the terminal of the switching converters. An array of 44 terminations of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 12V is input. It is recommended that the input voltage of the dc dc voltage regulator be 4.5V. It should be fully noted that the dc to dc regulator only accepts 14V input voltage at most. Basically, it's a dc to dc voltage regulator from the Digital-DC? series.
ZL8800ALAFTK Features
PWM Signal Outputs Switching Frequency: 200kHz~1.33MHz Current Limit, Enable, Power Good, Tracking PULSE WIDTH MODULATION
ZL8800ALAFTK Applications
There are a lot of Renesas Electronics America Inc. ZL8800ALAFTK DC to DC converter applications.