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Linear & Switching Voltage Regulators

(884 results)

Products in this family are used for constructing circuits that perform a DC-DC conversion or voltage regulation function, using a combination of switch-mode and linear regulator functions. While exact topologies vary, the underlying goal of such products is to obtain a combination of the efficiency advantages of switch-mode techniques with the low-noise qualities of linear regulation.

Part # Manufacturer Description Availability Pricing Quantity
National Semiconductor_LP2985AIM5-3.0

LP2985AIM5-3.0

Linear & Switching Voltage Regulators
 National Semiconductor LP2985A 150MA LOW-NOISE LOW-DROP
8341
305+: $0.86240
National Semiconductor_LP2988IMX-3.3/NOPB

LP2988IMX-3.3/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor LP2988 - FIXED POSITIVE LDO REGU
6780
182+: $1.45200
National Semiconductor_LP3966ES-3.3

LP3966ES-3.3

Linear & Switching Voltage Regulators
 National Semiconductor LP3966 3A FAST ULTRA LOW DROPOUT
324
58+: $4.52320
National Semiconductor_LP2985IM5-1.8

LP2985IM5-1.8

Linear & Switching Voltage Regulators
 National Semiconductor IC VREG 1.8 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDSO5, SOT-23, 5 PIN, Fixed Positive Single Output LDO Regulator
3162
585+: $0.44880
National Semiconductor_LP3991TLX-1.7/NOPB

LP3991TLX-1.7/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR 1.7V 300MA 4DSBGA
16500
824+: $0.31680
National Semiconductor_LP3995ITLX-2.7/NOPB

LP3995ITLX-2.7/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR 2.7V 150MA 5DSBGA
13200
824+: $0.31680
National Semiconductor_LP3965ESX-3.3

LP3965ESX-3.3

Linear & Switching Voltage Regulators
 National Semiconductor LP3965 1.5A FAST ULTRA LOW DROPO
1100
87+: $3.02720
National Semiconductor_LP3982IMM-1.8

LP3982IMM-1.8

Linear & Switching Voltage Regulators
 National Semiconductor FIXED POSITIVE LDO REGULATOR, 1.
1100
671+: $0.39600
National Semiconductor_LP3907QTL-VXSS

LP3907QTL-VXSS

Linear & Switching Voltage Regulators
 National Semiconductor DUAL SWITCHING CONTROLLER
275
166+: $1.59280
National Semiconductor_LM3687TLX-1812/NOPB

LM3687TLX-1812/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor SWITCHING REG, VOLTAGE-MODE, 230
6600
412+: $0.64240
National Semiconductor_LP8720TLE-B/NOPB

LP8720TLE-B/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor POWER SUPPLY SUPPORT CIRCUIT, AD
275
174+: $1.52240
National Semiconductor_LP38856S-0.8/NOPB

LP38856S-0.8/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LIN 0.8V 3A DDPAK/TO263-5
75
69+: $2.35840
National Semiconductor_LP2983IM5X-1.2/NOPB

LP2983IM5X-1.2/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR 1.2V 150MA SOT23-5
1100
226+: $1.17040
National Semiconductor_LP3995ITL-1.5

LP3995ITL-1.5

Linear & Switching Voltage Regulators
 National Semiconductor FIXED POSITIVE STANDARD REG, 1.5
1100
954+: $0.27280
National Semiconductor_LP2988ILD-3.8

LP2988ILD-3.8

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR 3.8V 200MA 8WSON
1100
362+: $0.73040
National Semiconductor_5962R0722961VXA

5962R0722961VXA

Linear & Switching Voltage Regulators
 National Semiconductor IC VREG 1.2 V-57 V ADJUSTABLE POSITIVE REGULATOR, MBCY3, METAL CAN, TO-39, 3 PIN, Adjustable Positive Single Output Standard Regulator
22
1+: $851.67280
National Semiconductor_LP3990TLX-2.5

LP3990TLX-2.5

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR 2.5V 150MA 4DSBGA
3300
863+: $0.30800
National Semiconductor_LP2954AIM

LP2954AIM

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LIN POS ADJ 250MA 8SOIC
86
79+: $1.96240
National Semiconductor_LP38858S-0.8/NOPB

LP38858S-0.8/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR 0.8V 1.5A DDPAK
198
163+: $1.61920
National Semiconductor_LP3965ESX-ADJ

LP3965ESX-ADJ

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR POS ADJ 1.5A DDPAK
3850
130+: $2.02400
National Semiconductor_LP2992AIM5X-1.8

LP2992AIM5X-1.8

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
2865
362+: $0.73040
National Semiconductor_LP2982AIM5X-3.3

LP2982AIM5X-3.3

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
4720
533+: $0.49280
National Semiconductor_LP3907SQ-PXPP/NOPB

LP3907SQ-PXPP/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor DUAL SWITCHING CONTROLLER, VOLTA
301
174+: $1.52240
National Semiconductor_LM2936DTX-3.3

LM2936DTX-3.3

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
455
197+: $1.34640
National Semiconductor_LP3995ILD-1.8

LP3995ILD-1.8

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR 1.8V 150MA 6WSON
1882
697+: $0.37840
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