NCV891330: 3 A, 2 MHz Low-Iq Dual-Mode Step-Down Regulator for Automotive
|
|
»View Reliability Data
»View Material Composition » Product Change Notification |
The NCV891330 is a Dual Mode regulator intended for Automotive, battery-connected applications that must operate with up to a 45V input supply. Depending on the output load, it operates either as a PWM Buck Converter or as a Low Drop-Out Linear Regulator, and is suitable for systems with low noise and Low Quiescent Current requirements often encountered in automotive driver information systems. A reset pin (with fixed delay) simplifies interfacing with a microcontroller.
The NCV891330 also provides several protection features expected in automotive power supply systems such as current limit, short circuit protection, and thermal shutdown. In addition, the high switching frequency produces low output voltage ripple even when using small inductor values and an all-ceramic output filter capacitor – forming a space-efficient switching regulator solution
| Features | Benefits | ||||
|---|---|---|---|---|---|
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|||||
|
| Applications | End Products | |
|---|---|---|
|
|
Technical Documentation & Design Resources
| Design & Development Tools (1) | Package Drawings (1) |
| Software (1) | Videos (5) |
| Data Sheets (1) | Evaluation Board Documents (17) |
Evaluation/Development Tool Information
| Product | Status | Compliance | Short Description | Action | |
|---|---|---|---|---|---|
| NCV891330PD33GEVB | Active |
|
Automotive 3-A 2-MHz Low-Iq Dual-Mode Step-Down Regulator Evaluation Board | ||
| NCV891330PD38GEVB | Active |
|
3 A, 2 MHz Low-Iq Dual-Mode Step-Down Regulator Evaluation Board | ||
| NCV891330PD50GEVB | Active |
|
Automotive 3-A 2-MHz Low-Iq Dual-Mode Step-Down Regulator Evaluation Board | ||
| SECO-NCV7685RGB-GEVB | Active |
|
RGB LIGHTING EVB |
|
Availability & Samples
|
Specifications
|
Interactive Block Diagram
|
|
|
|
|
|
|
|
|
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Case Outline |
|
|
|
|
|||||||||||||
| NCV891330PD33R2G | Active |
|
NCV891330, 2MHZ SMPS HYBRID LOW IQ LDO 3.3V | SOIC-8 EP | 751AC | 2 | 260 | Tape and Reel | 2500 | $1.6
|
||||||||
| NCV891330PD38R2G | Last Shipments |
|
NCV891330, 2MHZ SMPS HYBRID LOW IQ LDO 3.8V | SOIC-8 EP | 751AC | 2 | 260 | Tape and Reel | 2500 | |||||||||
| NCV891330PD40R2G | Active |
|
NCV891330, 2MHz SMPS HYBRID LOW IQ LDO 4.0V | SOIC-8 EP | 751AC | 2 | 260 | Tape and Reel | 2500 | $1.6
|
||||||||
| NCV891330PD50R2G | Active |
|
NCV891330, 2MHZ SMPS HYBRID LOW IQ LDO 5V | SOIC-8 EP | 751AC | 2 | 260 | Tape and Reel | 2500 | $1.6
|
||||||||
| Market Leadtime (weeks) | : | Contact Factory |
| Market Leadtime (weeks) | : | Contact Factory |
| Market Leadtime (weeks) | : | Contact Factory |
| Market Leadtime (weeks) | : | Contact Factory |
Product
Description
Pricing ($/Unit)
Compliance
Status
Topology
Control Mode
VCC Min (V)
VCC Max (V)
VO Typ (V)
IO Typ (A)
Efficiency (%)
fSW Typ (kHz)
Package Type
NCV891330PD33R2G
$1.6
Pb
A
H
P
Active
Step-Down
Current Mode
3.7
45
3.3
3
85
2000
SOIC-8 EP
NCV891330PD40R2G
$1.6
Pb
A
H
P
Active
Step-Down
Current Mode
3.7
45
4
3
85
2000
SOIC-8 EP
NCV891330PD50R2G
$1.6
Pb
A
H
P
Active
Step-Down
Current Mode
3.7
45
5
3
85
2000
SOIC-8 EP
Case Outlines
751AC
Your request has been submitted for approval.
Please allow 2-5 business days for a response.
You will receive an email when your request is approved.
Please allow 2-5 business days for a response.
You will receive an email when your request is approved.
Request for this document already exists and is waiting for approval.