MAXIM MAX16977RATE/V+
| Producent | |
| Nr części prod. | MAX16977RATE/V+ |
| Nr LCSC | C1355698 |
| Opak. | TQFN-16-EP(5x5) |
| Numer Klienta | |
| Klucz. cechy | 2.2MHz Step-down type Adjustable and Fixed 1V~10V 2A TQFN-16-EP(5x5) Voltage Regulators - DC DC Switching Regulators RoHS |
| Karta Katalogowa | MAXIM MAX16977RATE/V+ |
| Zgodność z RoHS | 1 dokumentów dostępnych |
| Części alternatywne | 20 |
Specyfikacje Produktu
| Typ | Opis | |
|---|---|---|
| Kategoria | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Producent | MAXIM | |
| Opak. | TQFN-16-EP(5x5) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Frequency - Switching | 2.2MHz | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Features | Frequency synchronization;EMI optimization (spread spectrum);Light load efficient mode;Built-in LDO regulator;External compensation;Overcurrent Protection;Operating status indication | |
| Output Type | Adjustable and Fixed | |
| Topology | Buck | |
| Operating Voltage | 3.5V~36V | |
| Switch tube (built-in/external) | Built-in | |
| Output Voltage | 1V~10V | |
| Output Current | 2A | |
| Quiescent Current | 30uA |
| Typ | Opis | |
|---|---|---|
| Kategoria | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Producent | MAXIM | |
| Opak. | TQFN-16-EP(5x5) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Frequency - Switching | 2.2MHz | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Features | Frequency synchronization;EMI optimization (spread spectrum);Light load efficient mode;Built-in LDO regulator;External compensation;Overcurrent Protection;Operating status indication |
| Typ | Opis | |
|---|---|---|
| Output Type | Adjustable and Fixed | |
| Topology | Buck | |
| Operating Voltage | 3.5V~36V | |
| Switch tube (built-in/external) | Built-in | |
| Output Voltage | 1V~10V | |
| Output Current | 2A | |
| Quiescent Current | 30uA |
Opis
The MAX16977 is a 2A, current-mode, step-down converter with an integrated high-side switch. The device is designed to operate with input voltages from 3.5V to 36V while using only 30μA quiescent current at no load. The switching frequency is adjustable from 1MHz to 2.2MHz by an external resistor and can be synchronized to an external clock. The output voltage is pin selectable to be 5V fixed or adjustable from 1V to 10V. The wide input voltage range along with its ability to operate at high duty cycle during undervoltage transients makes the device ideal for automotive and industrial applications. The device operates in skip mode for reduced current consumption in light-load applications. Protection features include overcurrent limit, overvoltage, and thermal shut down with automatic recovery. The device also features a power-good monitor to ease power-supply sequencing. The device operates over the -40°C to +125°C automotive temperature range, and is available in 16-pin TSSOP and TQFN (5mm×5mm) packages with exposed pads.
Funkcje
- Supports Up to 2A Loads without External FET
- Saves Space and Cost
- Integrated 2A Internal High-Side (70mΩ typ) Switch
- Fast Load-Transient Response and Current-Mode Architecture
- Direct Car Battery to Sub-5V Rail Conversion at Beyond 2MHz Reduces External Component Count
- 5V Fixed or 1V to 10V Adjustable Output Voltage
- High Duty Cycle During Undervoltage Transients
- Robust Input Voltage Up to 36V Supports Automotive Applications
- Wide 3.5V to 36V Input Voltage Range
- 42V Input Transients Tolerance
- Overvoltage, Undervoltage, Overtemperature, and Short-Circuit Protections
- Meets Tight OEM Power-Consumption Requirements with Low
- 30μA Standby Mode Operating Current
- 5μA Typical Shutdown Current
- Advanced Clock Capabilities Offer Further Reduction in EMI if Necessary to Enable Noise-Free System Design
- Adjustable Switching Frequency (1MHz to 2.2MHz)
- Frequency-Synchronization Input
- Spread Spectrum (Optional)
Zastosowania
- Automotive
- Industrial
- High-Voltage Input DC-DC Converters
- Point-of-Load Applications
| Szt. | Cena jedn.(Tylko do wglądu) | Suma całkowita |
|---|---|---|
| 1+ | $ 8.0137 | $ 8.01 |
| 200+ | $ 3.1009 | $ 620.18 |
| 500+ | $ 2.9928 | $ 1496.40 |
| 1,000+ | $ 2.9388 | $ 2938.80 |
Standardowa Obudowa60/Full Tube | ||
Specyfikacje Produktu
| Typ | Opis | |
|---|---|---|
| Kategoria | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Producent | MAXIM | |
| Opak. | TQFN-16-EP(5x5) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Frequency - Switching | 2.2MHz | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Features | Frequency synchronization;EMI optimization (spread spectrum);Light load efficient mode;Built-in LDO regulator;External compensation;Overcurrent Protection;Operating status indication | |
| Output Type | Adjustable and Fixed | |
| Topology | Buck | |
| Operating Voltage | 3.5V~36V | |
| Switch tube (built-in/external) | Built-in | |
| Output Voltage | 1V~10V | |
| Output Current | 2A | |
| Quiescent Current | 30uA |
| Typ | Opis | |
|---|---|---|
| Kategoria | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Producent | MAXIM | |
| Opak. | TQFN-16-EP(5x5) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Frequency - Switching | 2.2MHz | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Features | Frequency synchronization;EMI optimization (spread spectrum);Light load efficient mode;Built-in LDO regulator;External compensation;Overcurrent Protection;Operating status indication |
| Typ | Opis | |
|---|---|---|
| Output Type | Adjustable and Fixed | |
| Topology | Buck | |
| Operating Voltage | 3.5V~36V | |
| Switch tube (built-in/external) | Built-in | |
| Output Voltage | 1V~10V | |
| Output Current | 2A | |
| Quiescent Current | 30uA |
Opis
The MAX16977 is a 2A, current-mode, step-down converter with an integrated high-side switch. The device is designed to operate with input voltages from 3.5V to 36V while using only 30μA quiescent current at no load. The switching frequency is adjustable from 1MHz to 2.2MHz by an external resistor and can be synchronized to an external clock. The output voltage is pin selectable to be 5V fixed or adjustable from 1V to 10V. The wide input voltage range along with its ability to operate at high duty cycle during undervoltage transients makes the device ideal for automotive and industrial applications. The device operates in skip mode for reduced current consumption in light-load applications. Protection features include overcurrent limit, overvoltage, and thermal shut down with automatic recovery. The device also features a power-good monitor to ease power-supply sequencing. The device operates over the -40°C to +125°C automotive temperature range, and is available in 16-pin TSSOP and TQFN (5mm×5mm) packages with exposed pads.
Funkcje
- Supports Up to 2A Loads without External FET
- Saves Space and Cost
- Integrated 2A Internal High-Side (70mΩ typ) Switch
- Fast Load-Transient Response and Current-Mode Architecture
- Direct Car Battery to Sub-5V Rail Conversion at Beyond 2MHz Reduces External Component Count
- 5V Fixed or 1V to 10V Adjustable Output Voltage
- High Duty Cycle During Undervoltage Transients
- Robust Input Voltage Up to 36V Supports Automotive Applications
- Wide 3.5V to 36V Input Voltage Range
- 42V Input Transients Tolerance
- Overvoltage, Undervoltage, Overtemperature, and Short-Circuit Protections
- Meets Tight OEM Power-Consumption Requirements with Low
- 30μA Standby Mode Operating Current
- 5μA Typical Shutdown Current
- Advanced Clock Capabilities Offer Further Reduction in EMI if Necessary to Enable Noise-Free System Design
- Adjustable Switching Frequency (1MHz to 2.2MHz)
- Frequency-Synchronization Input
- Spread Spectrum (Optional)
Zastosowania
- Automotive
- Industrial
- High-Voltage Input DC-DC Converters
- Point-of-Load Applications
C1355698 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 |
Części alternatywne
| MPN | Producent | Opakowanie | Dostępność | Cena jednostkowa | ||
|---|---|---|---|---|---|---|
| MAX16977SATE+ | MAXIM | TQFN-16-EP(5x5) | 0 | $ 3.5979 | ||
| MAX16977SATE/V+ | MAXIM | TQFN-16-EP(5x5) | 0 | $ 5.8637 | ||
| MAX16977RATE+T | MAXIM | TQFN-16-EP(5x5) | 0 | $ 5.3438 | ||
| MAX16977SATE+T | MAXIM | TQFN-16-EP(5x5) | 0 | $ 5.3438 | ||
| MAX16977SATE/V+T | MAXIM | TQFN-16-EP(5x5) | 0 | $ 3.0346 | ||
| MAX16977RATE/V+T | MAXIM | TQFN-16-EP(5x5) | 0 | $ 3.0346 | ||
| MAX16907RATE/V+ | MAXIM | TQFN-16-EP(5x5) | 0 | $ 3.4235 | ||
| MAX16907SATE/V+ | MAXIM | TQFN-16-EP(5x5) | 0 | $ 5.1722 | ||
| MAX16907RATE+ | MAXIM | TQFN-16-EP(5x5) | 0 | $ 4.7015 | ||
| MAX16907SATE/V+T | MAXIM | TQFN-16-EP(5x5) | 0 | $ 3.0346 | ||
| MAX16907RATE/V+T | MAXIM | TQFN-16-EP(5x5) | 0 | $ 3.0346 | ||
| MAX16907SATE+T | MAXIM | TQFN-16-EP(5x5) | 0 | $ 5.884 | ||
| MAX16936SATEB/V+ | MAXIM | TQFN-16-EP(5x5) | 0 | $ 6.228 | ||
| MAX16936RATEA/V+ | MAXIM | TQFN-16-EP(5x5) | 0 | $ 7.3902 | ||
| MAX16938ATESA/V+ | MAXIM | TQFN-16-EP(5x5) | 0 | $ 7.3902 | ||
| MAX16936SATEA/V+ | MAXIM | TQFN-16-EP(5x5) | 0 | $ 7.3902 | ||
| MAX16938ATESA/V+T | MAXIM | TQFN-16-EP(5x5) | 0 | $ 6.5693 | ||
| MAX16936SATEB/V+T | MAXIM | TQFN-16-EP(5x5) | 0 | $ 4.393 | ||
| MAX16936RATEA/V+T | MAXIM | TQFN-16-EP(5x5) | 0 | $ 4.393 | ||
| MAX16936SATEA/V+T | MAXIM | TQFN-16-EP(5x5) | 0 | $ 4.393 |