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RFQ

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_LM3280TL-290/NOPB

LM3280TL-290/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor 0.94A, 2000KHZ PBGA16
550
220+: $1.19680
National Semiconductor_LP2960AIM-5.0/NOPB

LP2960AIM-5.0/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED/ADJ POS LDO
357
94+: $2.79840
National Semiconductor_LP3961EMPX-2.5

LP3961EMPX-2.5

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
6050
175+: $1.50480
National Semiconductor_LP3964ET-ADJ/E7000867

LP3964ET-ADJ/E7000867

Linear & Switching Voltage Regulators
 National Semiconductor ADJUSTABLE POSITIVE LDO REGULATO
10450
157+: $1.68080
National Semiconductor_LP3965ES-ADJ

LP3965ES-ADJ

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LIN POS ADJ 1.5A DDPAK
776
78+: $3.38800
National Semiconductor_LP2980AIM5X-2.5

LP2980AIM5X-2.5

Linear & Switching Voltage Regulators
 National Semiconductor IC VREG 2.5 V FIXED POSITIVE LDO REGULATOR, 0.225 V DROPOUT, PDSO5, SOT-23, 5 PIN, Fixed Positive Single Output LDO Regulator
16500
418+: $0.63360
National Semiconductor_LP2967ITP-1833/NOPB

LP2967ITP-1833/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LIN 1.8V/3.3V 150MA 8USMD
487
183+: $1.44320
National Semiconductor_LP2982AIM5-5.0

LP2982AIM5-5.0

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
440
400+: $0.49280
National Semiconductor_LP3982ILD-1.8

LP3982ILD-1.8

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
5500
824+: $0.31680
National Semiconductor_LP2980AITPX-157

LP2980AITPX-157

Linear & Switching Voltage Regulators
 National Semiconductor FIXED POSITIVE LDO REGULATOR
9900
1007+: $0.26400
National Semiconductor_LP2985IM5-2.0

LP2985IM5-2.0

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
2200
697+: $0.37840
National Semiconductor_LP2980ITPX-157

LP2980ITPX-157

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR 1.5V 50MA TSOT23-5
19800
1007+: $0.26400
National Semiconductor_LP2951CN

LP2951CN

Linear & Switching Voltage Regulators
 National Semiconductor IC VREG FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDIP8, PLASTIC, DIP-8, Fixed/Adjustable Positive Single Output LDO Regulator
957
394+: $0.66880
National Semiconductor_LP2985IM5-3.1

LP2985IM5-3.1

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
4400
1133+: $0.22880
National Semiconductor_LM3280TLX/NOPB

LM3280TLX/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor 0.94A, 2000KHZ PBGA16
3300
255+: $1.03840
National Semiconductor_LP2966IMM-2518/NOPB

LP2966IMM-2518/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
7447
238+: $1.10880
National Semiconductor_LP2982IM5-5.0

LP2982IM5-5.0

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
261
238+: $0.55440
National Semiconductor_LP3961EMP-5.0

LP3961EMP-5.0

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO 5V
1100
116+: $2.27920
National Semiconductor_LP2986AIM-5.0

LP2986AIM-5.0

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR 5V 200MA 8SOIC
6055
152+: $1.74240
National Semiconductor_LP2985IM5X-2.8

LP2985IM5X-2.8

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
8349
1133+: $0.22880
National Semiconductor_LP3999ITL-2.8/NOPB

LP3999ITL-2.8/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
4163
518+: $0.51040
National Semiconductor_LP3872EMP-3.3

LP3872EMP-3.3

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR 3.3V 1.5A SOT223
2168
145+: $1.83040
National Semiconductor_LP3982IMMX-1.8

LP3982IMMX-1.8

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
13481
824+: $0.31680
National Semiconductor_LP3987ITLX-3.0/NOPB

LP3987ITLX-3.0/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
135300
824+: $0.31680
National Semiconductor_LP3987ITLX-2.5/NOPB

LP3987ITLX-2.5/NOPB

Linear & Switching Voltage Regulators
 National Semiconductor IC REG LINEAR FIXED POS LDO REG
19798
788+: $0.33440
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