- Product Model A4450KESTR-J
- Brand Allegro MicroSystems
- RoHS Yes
- Description IC REG CTRLR BUCK-BOOST 20QFN
- Categories DC DC Switching Controllers
-
PDF
- In Stock 10000
Pricing:
- 1500 1.38
- 3000 1.28
- 7500 1.23
Technical Details
- Package / Case 20-WFQFN Exposed Pad
- Output Type Transistor Driver
- Mounting Type Surface Mount
- Function Step-Up/Step-Down
- Operating Temperature -40°C ~ 150°C (TJ)
- Output Configuration Positive
- Frequency - Switching 250kHz ~ 2.2MHz
- Topology Buck-Boost
- Voltage - Supply (Vcc/Vdd) 3V ~ 36V
- Supplier Device Package 20-QFN (4x4)
- Synchronous Rectifier No
- Control Features Enable, Frequency Control, Soft Start
- Output Phases 1
- Clock Sync Yes
- Grade Automotive
- Number of Outputs 1
- Qualification AEC-Q100
- ECCN EAR99
- HTSUS 8542.39.0001
- Moisture Sensitivity Level (MSL) 1 (Unlimited)
- REACH Status REACH Unaffected
- RoHS Status ROHS3 Compliant
Related Products
SYNCHRONOUS BUCK CONTROLLER
In Stock: 5594
- 1500: 1.38
- 3000: 1.28
- 7500: 1.23
IC REG CTRLR BUCK/BOOST 28TSS
In Stock: 11739
- 1: 8.17
- 10: 7.51
- 50: 7.2
- 100: 6.85
AUTO H-BRIDGE BUCK BOOST CONT
In Stock: 3534
- 1: 2.68
- 10: 2.41
- 25: 2.27
- 80: 1.94
- 230: 1.82
- 490: 1.59
- 980: 1.32
- 2450: 1.23
- 4900: 1.18
AUTO H-BRIDGE BUCK BOOST CONT
In Stock: 1980
- 1: 2.09
- 10: 1.87
- 25: 1.77
- 100: 1.51
- 490: 1.24
- 980: 1.03
- 2940: 0.95
- 5390: 0.92
STEP-UP & STEP-DOWN 180KHZ DCDC
In Stock: 1600
- 3000: 0.53
- 6000: 0.5
- 15000: 0.48
