Power Supply Controllers, Monitors

(520 results)

A semiconductor device that is designed to monitor and/or control voltage rails within a circuit.

Part # Manufacturer Description Availability Pricing Quantity
Texas Instruments_UC1843MKGD1

UC1843MKGD1

Power Supply Controllers, Monitors
 Texas Instruments IC REG CTRLR MULT TOPOLOGY DIE
In Stock
1+: $316.27860
Texas Instruments_UCC2800MDREP

UCC2800MDREP

Power Supply Controllers, Monitors
 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC
2093
1+: $6.25504
10+: $5.70312
100+: $4.96723
1000+: $4.78326
Texas Instruments_UCD3138RHAT

UCD3138RHAT

Power Supply Controllers, Monitors
 Texas Instruments IC DGTL PWR CTRLR 40VQFN
207
1+: $12.70560
10+: $11.19480
100+: $10.64540
1000+: $9.95860
Texas Instruments_UCD3138RGCR

UCD3138RGCR

Power Supply Controllers, Monitors
 Texas Instruments IC DGTL PWR CTRLR 64VQFN
698
1+: $6.51571
Texas Instruments_UCD3138RHAR

UCD3138RHAR

Power Supply Controllers, Monitors
 Texas Instruments IC DGTL PWR CTRLR 40VQFN
2487
1+: $9.96634
10+: $8.75242
30+: $8.01158
100+: $7.39187
Texas Instruments_LM25115MT

LM25115MT

Power Supply Controllers, Monitors
 Texas Instruments IC CTRLR SSPR 42V LD REG 16TSSOP
9003
30+: $2.00470
70+: $1.64470
105+: $1.59320
145+: $1.54170
185+: $1.49110
250+: $1.33650
Texas Instruments_LM2640MTC-ADJ

LM2640MTC-ADJ

Power Supply Controllers, Monitors
 Texas Instruments IC PWR SUPPLY CONTROLLER 28TSSOP
2199
6+: $9.69790
14+: $7.95730
22+: $7.70860
30+: $7.45990
39+: $7.21130
51+: $6.46520
Texas Instruments_LM25115AMTX

LM25115AMTX

Power Supply Controllers, Monitors
 Texas Instruments IC CTLR SSPR 42V LD REG 16TSSOP
In Stock
-
Texas Instruments_LM5115AMTX

LM5115AMTX

Power Supply Controllers, Monitors
 Texas Instruments IC SECONDARY SIDE CTRLR 16TSSOP
In Stock
-
Texas Instruments_LM5115SDX

LM5115SDX

Power Supply Controllers, Monitors
 Texas Instruments IC SECONDARY SIDE CTRLR 16WSON
In Stock
-
Texas Instruments_LM25115SD

LM25115SD

Power Supply Controllers, Monitors
 Texas Instruments IC CTRLR SSPR 42V LDO REG 16WSON
In Stock
-
Texas Instruments_UCD3138064RGCR

UCD3138064RGCR

Power Supply Controllers, Monitors
 Texas Instruments IC DGTL PWR CTRLR 64VQFN
In Stock
1+: $7.94684
Texas Instruments_UCD3138064RGCT

UCD3138064RGCT

Power Supply Controllers, Monitors
 Texas Instruments IC DGTL PWR CTRLR 64VQFN
In Stock
1+: $15.19004
10+: $14.21004
Texas Instruments_UCD3138064RGZT

UCD3138064RGZT

Power Supply Controllers, Monitors
 Texas Instruments IC DGTL PWR CTRLR 48VQFN
246
1+: $17.59000
10+: $16.16200
100+: $15.49160
1000+: $13.64950
Texas Instruments_UC1843TD1

UC1843TD1

Power Supply Controllers, Monitors
 Texas Instruments IC REG CTRLR MULT TOPOLOGY DIE
In Stock
1+: $266.83786
Texas Instruments_UC1843TD2

UC1843TD2

Power Supply Controllers, Monitors
 Texas Instruments IC REG CTRLR MULT TOPOLOGY DIE
In Stock
1+: $281.31700
Texas Instruments_UCD3138RMHT

UCD3138RMHT

Power Supply Controllers, Monitors
 Texas Instruments IC DGTL PWR CTRLR 40WQFN
148
1+: $14.57440
10+: $12.84110
100+: $12.21088
1000+: $11.42310
Texas Instruments_UCD3138RMHR

UCD3138RMHR

Power Supply Controllers, Monitors
 Texas Instruments IC DGTL PWR CTRLR 40WQFN
10721
5+: $12.40440
11+: $10.17810
17+: $9.85990
23+: $9.54170
30+: $9.22350
40+: $8.26990
Texas Instruments_UCD3138064RMHT

UCD3138064RMHT

Power Supply Controllers, Monitors
 Texas Instruments IC DGTL PWR CTRLR 40WQFN
In Stock
1+: $13.51964
10+: $12.64742
Texas Instruments_UCD3138064RMHR

UCD3138064RMHR

Power Supply Controllers, Monitors
 Texas Instruments DIGITAL CONTROLLER
In Stock
1+: $6.56743
Texas Instruments_UCC24636DBVR

UCC24636DBVR

Power Supply Controllers, Monitors
 Texas Instruments IC REG SR CTRLR SYNC SOT23-6
2707
1+: $0.83810
10+: $0.74884
30+: $0.66422
100+: $0.60162
500+: $0.57612
1000+: $0.56337
Texas Instruments_UCC24636DBVT

UCC24636DBVT

Power Supply Controllers, Monitors
 Texas Instruments IC REG SR CTRLR SYNC SOT23-6
611
1+: $0.70296
10+: $0.65610
100+: $0.62329
1000+: $0.59986
Texas Instruments_UCD3138RJAT

UCD3138RJAT

Power Supply Controllers, Monitors
 Texas Instruments IC DGTL PWR CTRLR 40VQFN
890
1+: $8.29987
10+: $7.28143
30+: $6.66043
Texas Instruments_UC1843AVTD2

UC1843AVTD2

Power Supply Controllers, Monitors
 Texas Instruments UC1843AVTD2
In Stock
1+: $487.37600
Texas Instruments_UCD3138RJAR

UCD3138RJAR

Power Supply Controllers, Monitors
 Texas Instruments IC DGTL PWR CTRLR 40VQFN
6000
1+: $5.25200
Follow Us
Please find more information about us from below social media and interact with us!
ErsaErsaErsaErsa
Information
About Contact Certification Product Index All Manufacturers Blog
Policies
Shipping & Delivering Refund & Return Terms of Condition Privacy Policy
Tools
RFQ BOM PCB
ERSA LIMITED
[email protected] TEL.:+65 (3) 1252045
260B ANG MO KIO STREET 21 #18-153 KEBUN BARU COURT SINGAPORE
FLAT/RM A7/F KIMLEY COMMERCIAL BUILDING 142-146 QUEEN'S ROAD CENTRAL HK
ISO9001Quality PolicyISO45001ISO14001paypalvisaamexooFedEXDHLUPSTNTOthers

©2025 ERSA Electronics Corporation.