TI LMR33620CQ3RNXTQ1
| Producent | |
| Nr części prod. | LMR33620CQ3RNXTQ1 |
| Nr LCSC | C2071614 |
| Opak. | VQFN-12(2x3) |
| Numer Klienta | |
| Klucz. cechy | 2.1MHz Step-down type Fixed 2A 3.3V VQFN-12(2x3) Voltage Regulators - DC DC Switching Regulators RoHS |
| Karta Katalogowa | TI LMR33620CQ3RNXTQ1 |
| Zgodność z RoHS | 2 dokumentów dostępnych |
| Części alternatywne | 1 |
Specyfikacje Produktu
| Typ | Opis | |
|---|---|---|
| Kategoria | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Producent | TI | |
| Opak. | VQFN-12(2x3) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Frequency - Switching | 2.1MHz | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Features | Cycle-by-cycle current limiting;Hiccup current limiting;Light load efficient mode;Built-in LDO regulator;Operating status indication;Overcurrent Protection | |
| Topology | Buck | |
| Output Type | Fixed | |
| Operating Voltage | 3.8V~36V | |
| Switch tube (built-in/external) | Built-in | |
| Output Current | 2A | |
| Output Voltage | 3.3V | |
| Quiescent Current | 24uA |
| Typ | Opis | |
|---|---|---|
| Kategoria | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Producent | TI | |
| Opak. | VQFN-12(2x3) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Frequency - Switching | 2.1MHz | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Features | Cycle-by-cycle current limiting;Hiccup current limiting;Light load efficient mode;Built-in LDO regulator;Operating status indication;Overcurrent Protection |
| Typ | Opis | |
|---|---|---|
| Topology | Buck | |
| Output Type | Fixed | |
| Operating Voltage | 3.8V~36V | |
| Switch tube (built-in/external) | Built-in | |
| Output Current | 2A | |
| Output Voltage | 3.3V | |
| Quiescent Current | 24uA |
Opis
The LMR33620-Q1 regulator meets automotive standards and is an easy-to-use synchronous step-down DC/DC converter that delivers excellent efficiency for demanding applications. The LMR33620-Q1 can drive up to 2A of load current with input voltages up to 36V. The LMR33620-Q1 provides excellent light-load efficiency and output accuracy in an ultra-small solution size. Features such as a power good flag and precision enable facilitate flexible, easy-to-use solutions across a wide range of applications. The LMR33620-Q1 automatically folds back frequency under light-load conditions to improve efficiency. The device integrates most external components and offers a pin arrangement designed for simple PCB layout. Protection features include thermal shutdown, input undervoltage lockout, cycle-by-cycle current limiting, and hiccup short-circuit protection. The LMR33620-Q1 is available in a 12-pin 3mm×2mm new VQFN package with wettable flanks.
Funkcje
- AEC-Q100 qualified for automotive applications: Temperature Grade 1: -40°C to +125°C, TA; functional safety documentation available to support functional safety system design; dedicated to demanding automotive applications
- Input voltage range: 3.8V to 36V
- Output voltage range: 1V to 24V
- Output current: 2A
- 75mΩ/50mΩ RDS-ON power MOSFET
- Peak current mode control
- Ultra-short minimum on-time of 68ns
- Frequency: 400kHz, 1.4MHz, 2.1MHz
- Integrated compensation network
- Low EMI and switching noise
- Hotrod package parallel input current path enables high-efficiency power conversion across all loads, peak efficiency >95%
- Low shutdown quiescent current: 5μA
- Low operating quiescent current: 25μA
- Use LMR33620-Q1 with WEBENCH PowerDesigner to create custom designs
Zastosowania
- Infotainment systems and instrument clusters: USB charging
- Telematics control units
Specyfikacje Produktu
| Typ | Opis | |
|---|---|---|
| Kategoria | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Producent | TI | |
| Opak. | VQFN-12(2x3) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Frequency - Switching | 2.1MHz | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Features | Cycle-by-cycle current limiting;Hiccup current limiting;Light load efficient mode;Built-in LDO regulator;Operating status indication;Overcurrent Protection | |
| Topology | Buck | |
| Output Type | Fixed | |
| Operating Voltage | 3.8V~36V | |
| Switch tube (built-in/external) | Built-in | |
| Output Current | 2A | |
| Output Voltage | 3.3V | |
| Quiescent Current | 24uA |
| Typ | Opis | |
|---|---|---|
| Kategoria | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Producent | TI | |
| Opak. | VQFN-12(2x3) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Frequency - Switching | 2.1MHz | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Features | Cycle-by-cycle current limiting;Hiccup current limiting;Light load efficient mode;Built-in LDO regulator;Operating status indication;Overcurrent Protection |
| Typ | Opis | |
|---|---|---|
| Topology | Buck | |
| Output Type | Fixed | |
| Operating Voltage | 3.8V~36V | |
| Switch tube (built-in/external) | Built-in | |
| Output Current | 2A | |
| Output Voltage | 3.3V | |
| Quiescent Current | 24uA |
Opis
The LMR33620-Q1 regulator meets automotive standards and is an easy-to-use synchronous step-down DC/DC converter that delivers excellent efficiency for demanding applications. The LMR33620-Q1 can drive up to 2A of load current with input voltages up to 36V. The LMR33620-Q1 provides excellent light-load efficiency and output accuracy in an ultra-small solution size. Features such as a power good flag and precision enable facilitate flexible, easy-to-use solutions across a wide range of applications. The LMR33620-Q1 automatically folds back frequency under light-load conditions to improve efficiency. The device integrates most external components and offers a pin arrangement designed for simple PCB layout. Protection features include thermal shutdown, input undervoltage lockout, cycle-by-cycle current limiting, and hiccup short-circuit protection. The LMR33620-Q1 is available in a 12-pin 3mm×2mm new VQFN package with wettable flanks.
Funkcje
- AEC-Q100 qualified for automotive applications: Temperature Grade 1: -40°C to +125°C, TA; functional safety documentation available to support functional safety system design; dedicated to demanding automotive applications
- Input voltage range: 3.8V to 36V
- Output voltage range: 1V to 24V
- Output current: 2A
- 75mΩ/50mΩ RDS-ON power MOSFET
- Peak current mode control
- Ultra-short minimum on-time of 68ns
- Frequency: 400kHz, 1.4MHz, 2.1MHz
- Integrated compensation network
- Low EMI and switching noise
- Hotrod package parallel input current path enables high-efficiency power conversion across all loads, peak efficiency >95%
- Low shutdown quiescent current: 5μA
- Low operating quiescent current: 25μA
- Use LMR33620-Q1 with WEBENCH PowerDesigner to create custom designs
Zastosowania
- Infotainment systems and instrument clusters: USB charging
- Telematics control units
C2071614 Biblioteka EasyEDA
Zgodność & Kody Eksportowe
| Typ | Szczegóły |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Typ | Szczegóły |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Typ | Szczegóły |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |