MAX634CSA+ is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $0.00000
Datasheet
Buck-Boost Switching Regulator IC Negative Adjustable -2.6V 1 Output 150mA 8-SOIC (0.154", 3.90mm Width)
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MAX634CSA+

DigiKey Part Number
MAX634CSA+-ND
Manufacturer
Manufacturer Product Number
MAX634CSA+
Description
IC REG BUCK BST ADJ 150MA 8SOIC
Customer Reference
Detailed Description
Buck-Boost Switching Regulator IC Negative Adjustable -2.6V 1 Output 150mA 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
MAX634CSA+ Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tube
Part Status
Obsolete
Function
Step-Up/Step-Down
Output Configuration
Negative
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
2.6V
Voltage - Input (Max)
16.5V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
-20V
Current - Output
Frequency - Switching
100Hz ~ 75kHz
Synchronous Rectifier
No
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
8-SOIC
Base Product Number
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Available To Order
Factory Stock: 2,900
Non-Cancelable/Non-Returnable