- Part NumberLM5642XMH/NOPB
- BrandTexas Instruments
- Lifecycle status Active
- RoHS RoHS Compliant
- DescriptionIC REG CTRLR BUCK 28TSSOP
- CategoryPMIC - Voltage Regulators - DC DC Switching Controllers
In Stock: 210
Can ship immediately
Pricing:
- 1$5.19
- 10$4.65829
- 48$4.404
- 144$3.81688
- 528$3.24925
- 1,008$2.74032
- 2,544$2.6033
Technical Details
- Series:-
- Package:Tube
- Part Status:Active
- Output Type:Transistor Driver
- Function:Step-Down
- Output Configuration:Positive
- Topology:Buck
- Number of Outputs:2
- Output Phases:2
- Voltage - Supply (Vcc/Vdd):4.5V ~ 36V
- Frequency - Switching:375kHz
- Duty Cycle (Max):98.9%
- Synchronous Rectifier:Yes
- Clock Sync:Yes
- Serial Interfaces:-
- Control Features:Current Limit, Enable, Soft Start
- Operating Temperature:-40°C ~ 125°C (TJ)
- Mounting Type:Surface Mount
- Package / Case:28-PowerTSSOP (0.173", 4.40mm Width)
- Supplier Device Package:28-HTSSOP
Related Products
IC REG CTRLR BUCK/FLYBACK 18SOIC
In Stock: 2,364
Call for price
IC REG CTRLR CUK 10MSOP
In Stock: 7,416
- 1: $5.08000
- 2500: $2.49026
IC REG CTRLR BUCK 28SSOP
In Stock: 3,122
- 1: $6.76500
- 2000: $6.61241
IC REG CTRLR BUCK 24QFN
In Stock: 554
- 1: $6.36000
- 25: $4.22035
- 100: $3.48959
IC REG CTRLR BUCK 16SOIC
In Stock: 2,513
- 1: $8.69810
- 150: $7.16314
INVERTING DC-TO-DC CONTROLLER
In Stock: 750
- 1: $3.06000
IC REG CTRLR BUCK 10WDFN
In Stock: 3,202
- 1: $1.29000
- 1500: $0.56610
- 3000: $0.52836
IC REG CTRLR BOOST 8SON
In Stock: 2,469
- 1: $0.68561
- 3000: $0.68084
IC REG CTRLR MULT TOP I2C 24QFN
In Stock: 2,741
- 1: $2.90000
- 3300: $2.84280
FLUORESCENT LIGHT CONTROLLER
In Stock: 4,000
- 1: $6.94000
Added to cart!
This item has been added to your cart.