ON Semiconductor LV5052V-TLM-E
- Part Number:
- LV5052V-TLM-E
- Manufacturer:
- ON Semiconductor
- Ventron No:
- 3752694-LV5052V-TLM-E
- Description:
- IC REG CTRLR BUCK 30SSOP
- ECAD Model:
-
- Datasheet:
- LV5052V
Description
The LV5052V is a high-efficiency DC/DC converter controller with 2-channels IC adopting a synchronous rectifying system. Incorporating numerous functions on a single chip with easy external setting, it can be used for a wide variety of applications. This device is optimal for use in internal power supply systems which are used in electronic devices, LCD-TVs, DVD recorders, etc.
Features
Step-down DC/DC converter controller with 2-channel
Built-in input UVLO circuit, Over current detection function, soft-start/soft-stop function and Start-up delay circuit
Built-in output voltage monitor function (Undervoltage protection with power good and timer latch)
180 degree interleaving operation during 1-phase to 2-phase
Synchronized operation is possible (Master-slave operation is possible when using plural devices)
Applications
Internal power supply systems for electronic devices
LCD-TVs
DVD recorders
The LV5052V is a high-efficiency DC/DC converter controller with 2-channels IC adopting a synchronous rectifying system. Incorporating numerous functions on a single chip with easy external setting, it can be used for a wide variety of applications. This device is optimal for use in internal power supply systems which are used in electronic devices, LCD-TVs, DVD recorders, etc.
Features
Step-down DC/DC converter controller with 2-channel
Built-in input UVLO circuit, Over current detection function, soft-start/soft-stop function and Start-up delay circuit
Built-in output voltage monitor function (Undervoltage protection with power good and timer latch)
180 degree interleaving operation during 1-phase to 2-phase
Synchronized operation is possible (Master-slave operation is possible when using plural devices)
Applications
Internal power supply systems for electronic devices
LCD-TVs
DVD recorders
ON Semiconductor LV5052V-TLM-E technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor LV5052V-TLM-E.
- Mounting TypeSurface Mount
- Package / Case30-LSSOP (0.220, 5.60mm Width)
- Supplier Device Package30-SSOP
- Operating Temperature-20°C~85°C TA
- PackagingTape & Reel (TR)
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- FunctionStep-Down
- Number of Outputs2
- Output TypeTransistor Driver
- Output ConfigurationPositive
- Voltage - Supply (Vcc/Vdd)9.4V~16V
- Control FeaturesCurrent Limit, Power Good, Soft Start
- TopologyBuck
- Frequency - Switching250kHz~1.1MHz
- Synchronous RectifierYes
- Duty Cycle (Max)82%
- Clock SyncNo
- Output Phases2
- RoHS StatusROHS3 Compliant
The three parts on the right have similar specifications to LV5052V-TLM-E.
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ImagePart NumberManufacturerMounting TypePackage / CaseSupplier Device PackageOperating TemperaturePackagingPart StatusMoisture Sensitivity Level (MSL)FunctionNumber of OutputsOutput TypeOutput ConfigurationVoltage - Supply (Vcc/Vdd)Control FeaturesTopologyFrequency - SwitchingSynchronous RectifierDuty Cycle (Max)Clock SyncOutput PhasesRoHS StatusPublishedMax Duty CycleView Compare
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LV5052V-TLM-ESurface Mount30-LSSOP (0.220, 5.60mm Width)30-SSOP-20°C~85°C TATape & Reel (TR)Obsolete3 (168 Hours)Step-Down2Transistor DriverPositive9.4V~16VCurrent Limit, Power Good, Soft StartBuck250kHz~1.1MHzYes82%No2ROHS3 Compliant--- -
-----Obsolete3 (168 Hours)-------------2015-
-
Surface Mount30-LSSOP (0.220, 5.60mm Width)--20°C~85°C TATubeObsolete3 (168 Hours)Step-Down2Transistor DriverPositive4.5V~16VCurrent Limit, Power Good, Soft StartBuck250kHz~1.1MHzYes-No1RoHS Compliant201582 %
-
-----Obsolete3 (168 Hours)------------RoHS Compliant--
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