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Part Number Overview
Manufacturer Part Number
ML4903CT
Description
SWITCHING CONTROLLER
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP
Manufacturer
Fairchild Semiconductor
Standard LeadTime
Edacad Model
Standard Package
222
Supplier Stocks
Technical specifications
Mfr
Fairchild Semiconductor
Series
-
Package
Bulk
Product Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4.75V ~ 5.25V, 11.4V ~ 12.6V
Frequency - Switching
200kHz
Duty Cycle (Max)
98%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
-
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
20-TSSOP
Base Product Number
ML4903
Environmental & Export Classifications
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
Vendor Undefined
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
2156-ML4903CT
FAIFSCML4903CT
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Fairchild Semiconductor ML4903CT
Documents & Media
Datasheets
1(Datasheet)
Quantity Price
Quantity: 222
Unit Price: $1.35
Packaging: Bulk
MinMultiplier: 222
Packaging: Bulk
MinMultiplier: 222
Substitutes
-