Name: UCD9112RHBR
Brand: Texas Instruments
SKU: UCD9112RHBR
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Weight	71.809342mg
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Discontinued
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	32
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory	Switching Regulator or Controllers
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.5mm
Base Part Number	UCD9112
Function	Step-Down
Number of Outputs	2
Output Voltage	4V
Output Type	PWM Signal
Input Voltage-Nom	3.3V
Analog IC - Other Type	DUAL SWITCHING CONTROLLER
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	3.14V~3.46V
Control Features	Current Limit, Power Good, Tracking
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	250kHz~1MHz
Input Voltage (Max)	3.46V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	No
Max Frequency	1MHz
Duty Cycle (Max)	100%
Output Phases	1
Length	5mm
Width	5mm
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead

UCD9112RHBR Product Details

UCD9112RHBR Overview

The switching controller fits in the 32-VFQFN Exposed Pad package and is ideal for most applications. dc motor controller is suitable for 2 output generation. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. There are PWM Signal dc switching's output (s) that it can handle. A 3.14V~3.46V voltage is supplied to the dc control and used for operating it. Suitable for work in a -40°C~125°C TJ dc switcher. With this switching controller, you can switch at 250kHz~1MHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Power Good, Tracking which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type DUAL SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at QUAD. 32 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 3.3V. Other relevant dc to dc converter ics will be returned if you search "UCD9112". Particularly, switching converter is a type of Switching Regulator or Controllers. A 4V voltage of DC regulator was detected in the test statistics. Considering the dc to dc regulator can only accept 3.46V input voltage, it is important to take note of this. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. There is a maximum frequency of 1MHz for this dc regulators.