Analog Devices' LTM8049 is a dual-SEPIC/inverting μModule (power module) DC/DC converter. Each of the two outputs can be easily configured as a SEPIC or inverting converter by simply grounding the appropriate output rail. The LTM8049 includes power devices, inductors, control circuitry, and passive components. All that is needed to complete the design are input and output caps, and small resistors to set the output voltages and switching frequency. Other components may be used to control the soft-start and undervoltage lockout.
The LTM8049 is packaged in a thermally enhanced, compact (15 mm x 9 mm), over-molded, ball-grid array (BGA) package suitable for automated assembly by standard, surface-mount equipment. The LTM8049 is RoHS-compliant.
Design Resources
Features
|
|
|
- Two complete switch-mode power supplies
- SEPIC or inverting topology
- Wide input-voltage range: 2.6 V to 20 V
- 2.5 V to 24 V or -2.5 V to -24 V output voltage
- 1 A at 5 VOUT from 12 VIN
- Selectable switching frequency: 200 kHz to 2.5 MHz
|
|
- Power-good outputs for event-based sequencing
- User-configurable under-voltage lockout
- (e4) RoHS-compliant package with gold pad finish
- Low-profile, 15 mm x 9 mm x 2.42 mm, surface-mount, BGA package
|
| Applications |
|
|
- Battery powered regulators
- Local negative voltage regulators
- Low noise amplifier power
|
|
|
Settings
Fast Delivery
Free Shipping
Incoterms
Payment Types
Marketplace Product
Analog Devices' LTM8049 is a dual-SEPIC/inverting μModule (power module) DC/DC converter. Each of the two outputs can be easily configured as a SEPIC or inverting converter by simply grounding the appropriate output rail. The LTM8049 includes power devices, inductors, control circuitry, and passive components. All that is needed to complete the design are input and output caps, and small resistors to set the output voltages and switching frequency. Other components may be used to control the soft-start and undervoltage lockout.
Singapore