TLVM23615 Series
3-V to 36-V input, 1-V to 6-V output, 1.5-A synchronous buck power module
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
3-V to 36-V input, 1-V to 6-V output, 1.5-A synchronous buck power module
| Part | Type | Applications | Voltage - Input (Max) [Max] | Size / Dimension [y] | Size / Dimension [x] | Size / Dimension [z] | Size / Dimension [x] | Size / Dimension [y] | Size / Dimension [z] | Efficiency | Number of Outputs | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Output 1 [Min] | Voltage - Output 1 [Max] | Current - Output (Max) [Max] | Control Features | Voltage - Input (Min) [Min] | Supplier Device Package | Features | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TLVM23615RDNR | Non-Isolated PoL Module | ITE (Commercial) | 36 V | 3.5 mm | 0.18 " | 0.08 in | 4.5 mm | 0.14 in | 2.1 mm | 88 % | 1 | Surface Mount, Wettable Flank | 125 °C | -40 °C | 1 V | 6 V | 1.5 A | Active High, Enable | 3 V | 11-QFN-FCMOD (4.5x3.5) | Adjustable Output, Remote On/Off | 11-PowerFQFN Module |
Key Features
• Functional Safety-CapableDocumentation available to aid functional safety system designVersatile synchronous buck DC/DC module:Integrated MOSFETs, inductor, CBOOT capacitor and controllerWide input voltage range of 3V to 36VInput transient protection up to 40 VJunction temperature range –40°C to +125°COvermolded package of 4.5mm × 3.5mm × 2mmFrequency adjustable from 200kHz to 2.2MHz using the RT pinUltra-high efficiency across the full load range:Greater than 88% efficiency at 12V VIN,5V VOUT, 1MHz, IOUT = 2.5AGreater than 87% efficiency at 24VIN,5VOUT, 1MHz, IOUT = 2.5AAs low as 1.5µA standby IQ at 13.5VINOptimized for ultra-low EMI requirements:Flip-chip on lead package - FCOLInductor and boot capacitor integrationCISPR 11, Class B compliant-capableOutput voltage and current options:Adjustable output voltage from 1V to 6VDesigned for scalable power supplies:Pin compatible with:TPSM365R6(65V, 600mA)Create a custom design using the TLVM236x5 with theWEBENCH Power DesignerFunctional Safety-CapableDocumentation available to aid functional safety system designVersatile synchronous buck DC/DC module:Integrated MOSFETs, inductor, CBOOT capacitor and controllerWide input voltage range of 3V to 36VInput transient protection up to 40 VJunction temperature range –40°C to +125°COvermolded package of 4.5mm × 3.5mm × 2mmFrequency adjustable from 200kHz to 2.2MHz using the RT pinUltra-high efficiency across the full load range:Greater than 88% efficiency at 12V VIN,5V VOUT, 1MHz, IOUT = 2.5AGreater than 87% efficiency at 24VIN,5VOUT, 1MHz, IOUT = 2.5AAs low as 1.5µA standby IQ at 13.5VINOptimized for ultra-low EMI requirements:Flip-chip on lead package - FCOLInductor and boot capacitor integrationCISPR 11, Class B compliant-capableOutput voltage and current options:Adjustable output voltage from 1V to 6VDesigned for scalable power supplies:Pin compatible with:TPSM365R6(65V, 600mA)Create a custom design using the TLVM236x5 with theWEBENCH Power Designer
Description
AI
The TLVM236x5 is a 1.5A or 2.5A, 36V input synchronous step-down DC/DC power module that combines flip chip on lead (FCOL) packaging, power MOSFETs, integrated inductor and boot capacitor in a compact and easy-to-use 3.5mm × 4.5mm × 2mm, 11-pin QFN package. The small HotRod™ QFN package technology enhances the thermal performance, ensuring high ambient temperature operation. devices can be configured for 1V up to 6V output with a resistor feedback divider.
The TLVM236x5 is specifically designed to meet low standby power requirements for always on, industrial applications. Auto mode enables frequency fold back when operating at light loads, allowing a no load current consumption of 1.5µA at 13.5V VIN and high light load efficiency. A seamless transition between PWM and PFM modes along with low MOSFET on resistances provide exceptional efficiency across the entire load range.
The TLVM236x5 uses peak current mode architecture with internal compensation to maintain stable operation with minimal output capacitance. The RT pin can be used to set the frequency between 200kHz and 2.2MHz to avoid noise sensitive frequency bands.
The TLVM236x5 is a 1.5A or 2.5A, 36V input synchronous step-down DC/DC power module that combines flip chip on lead (FCOL) packaging, power MOSFETs, integrated inductor and boot capacitor in a compact and easy-to-use 3.5mm × 4.5mm × 2mm, 11-pin QFN package. The small HotRod™ QFN package technology enhances the thermal performance, ensuring high ambient temperature operation. devices can be configured for 1V up to 6V output with a resistor feedback divider.
The TLVM236x5 is specifically designed to meet low standby power requirements for always on, industrial applications. Auto mode enables frequency fold back when operating at light loads, allowing a no load current consumption of 1.5µA at 13.5V VIN and high light load efficiency. A seamless transition between PWM and PFM modes along with low MOSFET on resistances provide exceptional efficiency across the entire load range.
The TLVM236x5 uses peak current mode architecture with internal compensation to maintain stable operation with minimal output capacitance. The RT pin can be used to set the frequency between 200kHz and 2.2MHz to avoid noise sensitive frequency bands.