Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
8-TSSOP (0.173, 4.40mm Width) |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin (Sn) |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
10 |
JESD-30 Code |
R-PDSO-G8 |
Function |
Step-Down |
Number of Outputs |
1 |
Output Voltage |
2.7V |
Output Type |
Transistor Driver |
Input Voltage-Nom |
4.05V |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Output Configuration |
Positive |
Voltage - Supply (Vcc/Vdd) |
2.7V~16V |
Control Features |
Enable, Soft Start |
Input Voltage (Min) |
2.7V |
Topology |
Buck |
Frequency - Switching |
300kHz |
Control Technique |
PULSE WIDTH MODULATION |
Synchronous Rectifier |
Yes |
Switcher Configuration |
PUSH-PULL |
Duty Cycle (Max) |
100% |
Clock Sync |
No |
Length |
4.4mm |
Width |
3mm |
RoHS Status |
RoHS Compliant |
S-8533A27AFT-TB-U Overview
In the 8-TSSOP (0.173, 4.40mm Width) package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 1. An enclosure of Tape & Reel (TR) is used to package the PMIC. It is capable of handling Transistor Driver dc switching's outputs (s). dc controls with 2.7V~16V voltage are supplied and operated. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. In this switching controller, the switch can be set to 300kHz. The Surface Mount value makes it suitable for general dc dc regulator. The dcdc regulator features Enable, Soft Start for efficient switching control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . 8 terminations with various dc switching's functions. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input is 4.05V. Input voltage of dc dc voltage regulator must be 2.7V. Statistically, the DC regulator outputs 2.7V voltage.
S-8533A27AFT-TB-U Features
Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Soft Start
PULSE WIDTH MODULATION
S-8533A27AFT-TB-U Applications
There are a lot of ABLIC U.S.A. Inc. S-8533A27AFT-TB-U DC to DC converter applications.
- Plate bending machines
- Digital video recorders
- Current source circuits
- Computer monitoring equipment of building
- Constant current circuits
- Communication system
- Cutting machine tools
- Milling machines
- Pipe bending machines
- Grinders