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Details for TPS40210DGQR by Texas Instruments
Electronic & Electrical Components > Semiconductors - ICs > Power Management
DC/DC CTRL 1MHZ MSOP-10
TPS40210DGQR image

TPS40210DGQR by Texas Instruments

DC/DC CTRL 1MHZ MSOP-10
Features
Adjustable Oscillator Frequency
Create a Custom Design Using the TPS4021x
External Synchronization Capable
Fixed Frequency Current Mode Control
For Boost, Flyback, SEPIC, LED Drive Apps
Integrated Low-Side Driver
Internal Slope Compensation
Low Current Disable Function
Overcurrent Protection
Programmable Closed-Loop Soft-Start
Reference 700 mV (TPS40210), 260 mV (TPS40211)
Wide Input Operating Voltage: 4.5 V to 52 V
Part Information
TPS40210DGQR image
RoHS Compliant
Description
The TPS40210 and TPS40211 are wide-input voltage (4.5 V to 52 V), nonsynchronous boost controllers. They are suitable for topologies which require a grounded source N-channel FET including boost, flyback, SEPIC and various LED Driver applications. The device features include programmable soft-start, overcurrent protection with automatic retry and programmable oscillator frequency. Current mode control provides improved transient response and simplified loop compensation. The main difference between the two parts is the reference voltage to which the error amplifier regulates the FB pin.
Specifications
Supply Voltage Min:
4.5V
Supply Voltage Max:
52V
No. of Outputs:
1 Output
Duty Cycle (%):
95%
Controller IC Case Style:
MSOP
No. of Pins:
10Pins
Switching Frequency:
1MHz
Topology:
Boost Flyback SEPIC
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
-
SVHC:
No SVHC (27-Jun-2018)
Alternate Descriptions
52V Current Mode Boost Controller HVSSOP RS Components
DC/DC CTRL, 1MHZ, MSOP-10; Supply Voltage Min:4.5V; Supply Voltage Max:52V; No. of Outputs:1 Output; Duty Cycle (%):95%; Controller IC Case Style:MSOP; No. of Pins:10Pins; Switching Frequency:1MHz; Topology:Boost, Flyback, SEPIC; RoHS Compliant: Yes Newark Electronics
Current Mode PWM Controller 5V to 260V 400mA 10-Pin HTSSOP EP T/R Avnet America
Current Mode PWM Controller 5V to 260V 400mA 10-Pin HTSSOP EP T/R Avnet Europe