Bezahlverfahren
TPS6590378ZWST +BOM
Application Processors 3.135V to 5.25V 169-Pin NFBGA T/R
NFBGA-169-
Hersteller:
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Herstellerteil #:
TPS6590378ZWST
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Datenblatt:
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Regulated Outputs (#):
14
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Vin (min) (V):
3.135
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Vin (max) (V):
5.25
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Iout (max) (A):
6
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EDA/CAD Modelle:
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TPS6590378ZWST Allgemeine Beschreibung
The TPS6590378ZWST is a highly versatile power-management IC that offers a wide range of features for efficient power distribution in various applications. With seven configurable step-down converters, this device can deliver up to 6 A of output current, making it ideal for powering memory, processor cores, I/O components, and more. Additionally, by combining one of these converters with a 3-A regulator, it is possible to achieve up to 9 A of output current, providing flexibility and scalability in power delivery solutions
Hauptmerkmale
- Seven Step-Down Switched-Mode Power Supply (SMPS) Regulators:
- One 0.7 to 1.65 V at 6 A (10-mV Steps)
- Dual-Phase Configuration With Digital Voltage Scaling (DVS) Control
- One 0.7 to 1.65 V at 4 A (10-mV Steps)
- Dual-Phase Configuration With DVS Control
- One 0.7 to 3.3 V at 3 A (10 or 20-mV Steps)
- Single-Phase Configuration
- This Regulator can be Combined With the 6 A Resulting in a 9-A Triple-Phase Regulator (DVS Controlled)
- Two 0.7 to 3.3 V at 2 A (10 or 20-mV Steps)
- Single-Phase Configuration
- One Regulator With DVS Control That can also be Configured as a 3-A Regulator
- Two 0.7 to 3.3 V at 1 A (10 or 20-mV Steps)
- Single-Phase Configuration
- One Regulator With DVS Control
- Output Current Measurement in All Except 1-A SMPS Regulators
- Differential Remote Sensing (Output and Ground) in Dual-Phase and Triple-Phase Regulators
- Hardware and Software-Controlled Eco-mode™ up to 5 mA with 15-µA Quiescent Current
- Short-Circuit Protection
- Powergood Indication (Voltage and Overcurrent Indication)
- Internal Soft-Start for In-Rush Current Limitation
- Ability to synchronize SMPS to External Clock or Internal Fallback Clock With Phase Synchronization
- One 0.7 to 1.65 V at 6 A (10-mV Steps)
- Seven General-Purpose Low Dropout Regulators (LDOs) with 50-mV Steps:
- Two 0.9 to 3.3-V LDOs at 300 mA With Preregulated Supply
- Two 0.9 to 3.3-V LDOs at 200 mA With Preregulated Supply
- One 0.9 to 3.3-V LDOs at 50 mA With Preregulated Supply
- One 100-mA USB LDO
- One 0.9 to 3.3-V, Low-Noise LDO up to 100 mA (Low-Noise Performance up to 50 mA)
- Two Additional LDOs for PMU Internal Use
- Short-Circuit Protection
- Clock Management 16-MHz Crystal Oscillator and 32-kHz RC Oscillator
- One Buffered 32-kHz Output
- Real-Time Clock (RTC) With Alarm Wake-Up Mechanism
- 12-bit Sigma-Delta General-Purpose Analog-to-Digital-Converter (GPADC) With Three External Input Channels and Six Internal Channels for Self Monitoring
- Thermal Monitoring
- High Temperature Warning
- Thermal Shutdown
- Control
- Configurable Power-Up and Power-Down Sequences (One-Time Programmable [OTP])
- Configurable Sequences Between the SLEEP and ACTIVE States (OTP Programmable)
- One Dedicated Digital Output Signal (REGEN) that can be Included in the Start-Up Sequence
- Three Digital Output Signals MUXed With GPIO that can be Included in the Start-Up Sequence
- Selectable Control Interface
- One Serial Peripheral Interface (SPI) for Resource Configurations and DVS Control
- Two I2C Interfaces. One Dedicated for DVS Control, and a General Purpose I2C Interface for Resource Configuration and DVS Control
- Undervoltage Lockout
- System Voltage Range from 3.135 to 5.25 V
- Package Options
- 12-mm × 12-mm 169-pin nFBGA with 0,8-mm Pin Pitch
Spezifikationen
Regulated outputs (#) | 14 | Vin (min) (V) | 3.135 |
Vin (max) (V) | 5.25 | Iout (max) (A) | 6 |
Configurability | Factory programmable, Software configurable | Rating | Automotive, Catalog |
Step-down DC/DC controller | 0 | Step-down DC/DC converter | 7 |
Step-up DC/DC controller | 0 | Step-up DC/DC converter | 0 |
LDO | 7 | Iq (typ) (mA) | 0.15 |
Switching frequency (max) (kHz) | 2700 | Features | Comm control, Power good, Power sequencing |
Operating temperature range (°C) | -40 to 85 | Processor name | Sitara AM57x |
Processor supplier | Texas Instruments | Shutdown current (ISD) (typ) (µA) | 20 |
Switching frequency (typ) (kHz) | 2200 |
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In Stock: 2.781
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Menge. | Einzelpreis | Ext. Preis |
---|---|---|
1+ | $10,675 | $10,68 |
250+ | $4,131 | $1.032,75 |
500+ | $3,987 | $1.993,50 |
1000+ | $3,916 | $3.916,00 |
Die unten angegebenen Preise dienen nur als Referenz.