Power Management
LM1770UMF/NOPB
Texas Instruments
Price range: $0.72 - $1.91
Category: Power Management
LM1770 Low-Voltage SOT23 Synchronous Buck Controller With No External Compensation
LM1770UMF/NOPB Inventory
by: Texas Instruments
Distributor
SKU
Stock
Cost
Parameters
Iout(Max)(A)
4
Package Group
SOT-23
Rating
Catalog
Vout(Min)(V)
0.8
Duty Cycle(Max)(%)
98
Operating Temperature Range(C)
-40 to 125
Vout(Max)(V)
4.5
Vin(Max)(V)
5.5
Iq(Typ)(mA)
0.4
Regulated Outputs(#)
1
Approx. Price (US$)
0.70 | 1ku
Switching Frequency(Max)(kHz)
2000
Special Features
Light Load Efficiency
Vin(Min)(V)
2.8
Type
Controller
Switching Frequency(Min)(kHz)
500
Features
Part Family
LM1770
Status
ACTIVE
ROHS
Yes
PB Free
Yes
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