Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | UC3845BD1R2 |
| OEMstron Part # | UC3845BD1R2 |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BOOST/FLYBACK 8SOIC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC3845BD1R2 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 2 - May 7 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UC3845BD1R2 Specifications
| Part Number | UC3845BD1R2 | |
| Brand | ON Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | ON Semiconductor | |
| Series | - | |
| Output Type | Transistor Driver | |
| Function | Step-Up, Step-Up/Step-Down | |
| Output Configuration | Positive or Negative, Isolation Capable | |
| Topology | Boost, Flyback | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V | |
| Frequency - Switching | 500kHz | |
| Duty Cycle (Max) | 48% | |
| Synchronous Rectifier | No | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Frequency Control | |
| Operating Temperature | 0°C ~ 70°C (TA) | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SOIC |
UC3845BD1R2 Documents
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC3845BD1R2G D# V72:2272_07300214 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R RoHS: Compliant
|
Americas - 98 |
|
UC3845BD1G D# V36:1790_07323050 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube RoHS: Compliant
|
Americas - 1266 |
| Part Number | Description | Stock |
|
UC3845BD1R2G D# UC3845BD1R2G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Bulk (Alt: UC3845BD1R2G) |
Americas - 78094 |
|
UC3845BD1G D# UC3845BD1G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N Rail - Bulk (Alt: UC3845BD1G) |
Americas - 14791 |
| Part Number | Description | Stock |
|
UC3845BD1R2G D# UC3845BD1R2G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3845BD1R2G) |
Asia - 0 |
| Part Number | Description | Stock |
|
UC3845BD1G D# UC3845BD1G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N Rail (Alt: UC3845BD1G) |
Europe - 4508 |
|
UC3845BD1R2G D# UC3845BD1R2G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3845BD1R2G) |
Europe - 122500 |
| Part Number | Description | Stock |
|
UC3845BD1R2G ON Semiconductor |
1322 |
| Part Number | Description | Stock |
|
UC3845BD1R2 ON Semiconductor |
IC REG CTRLR PWM CM 8-SOIC |
5000 |
|
UC3845BD1G ON Semiconductor |
ANA SMPS PWM CONTROLLER |
1960 |
|
UC3845BD1R2G ON Semiconductor |
IC REG CTRLR PWM CM 8-SOIC |
5000 |
| Part Number | Description | Stock |
|
UC3845BD1R2G ON Semiconductor |
Boost, Flyback Regulator Positive or Negative, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC |
2091 |
|
UC3845BD1G ON Semiconductor |
SOIC-8_150mil Switching Controllers RoHS |
121 |
| Part Number | Description | Stock |
|
UC3845BD1R2 D# UC3845BD1R2-ND ON Semiconductor |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
Limited Supply - Call |
|
UC3845BD1G D# UC3845BD1GOS-ND ON Semiconductor |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
2484 In Stock |
|
UC3845BD1R2G D# UC3845BD1R2GOSCT-ND ON Semiconductor |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
1494 In Stock |
| Part Number | Description | Stock |
|
UC3845BD1R2 ON Semiconductor |
In stock shipping within 2days |
285 |
| Part Number | Description | Stock |
|
UC3845BD1G D# 2534324 ON Semiconductor |
CURRENT MODE PWM CTRL, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
701 |
|
UC3845BD1R2G D# 2318549RL ON Semiconductor |
PWM CNTRL, 36V, 250KHZ, 5VREF, 8SOIC RoHS: Compliant
Min Qty: 5
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
UC3845BD1G |
NEW AND ORGINAL. ISRAEL W.HOUSE |
980 |
| Part Number | Description | Stock |
|
UC3845BD1G ON Semiconductor |
UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8 RoHS: Compliant
pbFree: Yes
|
4900 Tube |
|
UC3845BD1R2G ON Semiconductor |
UC3845B Series 275 KHz 25 V High Performance Current Mode Controller - SOIC-8 RoHS: Compliant
pbFree: Yes
|
0 Cut Type/Mini-Reel |
| Part Number | Description | Stock |
|
3UC3845BD1R2G ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
55136 |
|
2UC3845BD1R2G ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
28881 |
|
UC3845BD1R2G ON SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
95200 |
|
UC3845BD1G ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
5950 |
|
UC3845BD1R2 ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
5980 |
| Part Number | Description | Stock |
|
UC3845BD1R2G ON Semiconductor |
In Stock |
44 |
| Part Number | Description | Stock |
|
UC3845BD1G D# C231835 ON Semiconductor |
121 |
| Part Number | Description | Stock |
|
UC3845BD1R2G ON Semiconductor |
OEM/CM Immediate delivery |
10496 |
| Part Number | Description | Stock |
|
UC3845BD1R2G D# 863-UC3845BD1R2G ON Semiconductor |
Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max RoHS: Compliant
|
2223 |
|
UC3845BD1G D# 863-UC3845BD1G ON Semiconductor |
Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max RoHS: Compliant
|
76 |
| Part Number | Description | Stock |
|
UC3845BD1R2G D# XSKDRABV0052640 ON SEMICONDUCTOR |
5000 | |
|
UC3845BD1G D# XSFP00000116564 ON SEMICONDUCTOR |
UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8 |
3920 |
| Part Number | Description | Stock |
|
UC3845BD1R2G D# 45J2388 ON Semiconductor |
PWM CONTROLLER, CURRENT MODE, 12 25V, SOIC8, Input Voltage:-, Output Voltage:13.4V, Output Current:12mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:250kHz RoHS Compliant: Yes RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
0 |
|
UC3845BD1R2G. D# 28AC5409 ON Semiconductor |
Input Voltage:-, Output Voltage:13.4V, Output Current:12mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:250kHz, Operating Temperature Min:0°C, Product Range:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 5000
Container: TAPE & REEL - FULL
|
0 |
|
UC3845BD1G D# 71J8476 ON Semiconductor |
IC CURRENT MODE CONTROLLER, 1A, SOIC-8, Input Voltage:-, Output Voltage:13.4V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:52kHz, Product Range:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1078
Container: Bulk
|
158 |
| Part Number | Description | Stock |
|
UC3845BD1G D# NS-UC3845BD1G ON Semiconductor |
OEM/CM ONLY |
1412 |
|
UC3845BD1R2G D# NS-UC3845BD1R2G ON Semiconductor |
OEM/CM ONLY |
2634 |
|
UC3845BD1R2 D# NS-UC3845BD1R2 ON Semiconductor |
OEM/CM ONLY |
4932 |
| Part Number | Description | Stock |
|
UC3845BD1G D# 6899966 ON Semiconductor |
ON Semiconductor UC3845BD1G, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, PK Min Qty: 2
Container: Package
|
176 |
|
UC3845BD1R2G D# 7866670P ON Semiconductor |
ON Semiconductor UC3845BD1R2G, PWM Current Mode Controller, 1 A, 250 kHz, 36 V, 8-Pin SOIC, RL Min Qty: 10
Container: Reel
|
6280 |
| Part Number | Description | Stock |
|
UC3845BD1G ON Semiconductor |
UC3845 Current Mode PWM Controller RoHS: Compliant
|
14791 |
|
UC3845BD1R2G ON Semiconductor |
UC3845 Current Mode PWM Controller RoHS: Compliant
|
78094 |
| Part Number | Description | Stock |
|
3UC3845BD1R2G ON Semiconductor |
OEM/CM ONLY |
32624 |
|
2UC3845BD1R2G ON Semiconductor |
OEM/CM ONLY |
14036 |
|
UC3845BD1R2G ON Semiconductor |
OEM/CM ONLY |
45016 |
|
UC3845BD1R2 ON Semiconductor |
OEM/CM ONLY |
4560 |
|
UC3845BD1G ON Semiconductor |
OEM/CM ONLY |
7368 |
| Part Number | Description | Stock |
|
UC3845BD1R2G ON Semiconductor |
IN stock Immediate delivery |
10511 |
| Part Number | Description | Stock |
|
UC3845BD1R2 ON Semiconductor |
shipping today |
50196 |
| Part Number | Description | Stock |
|
UC3845BD1G D# 26622605 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube RoHS: Compliant
|
Americas - 7840 |
|
UC3845BD1R2G D# 25774015 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R RoHS: Compliant
|
Americas - 98 |
| Part Number | Description | Stock |
|
UC3845BD1R2 ON Semiconductor |
RFQ |
12047 |
|
UC3845BD1R2G mfr |
RFQ |
454 |
| Part Number | Description | Stock |
|
UC3845BD1R2G ON Semiconductor |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
278325 |
| Part Number | Description | Stock |
|
UC3845BD1R2G D# 2318549 ON Semiconductor |
PWM CNTRL, 36V, 250KHZ, 5VREF, 8SOIC RoHS: Compliant
Min Qty: 1
Container: Each
|
2150 |
|
UC3845BD1G D# 2534324 ON Semiconductor |
CURRENT MODE PWM CTRL, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
701 |
The Products You May Be Interested In
 |
ISL6522IBZ-T | IC REG CTRLR BUCK 14SOIC | 339 More on Order |
 |
S-8355K30MC-NAPT2G | IC REG CTRLR BOOST SOT23-5 | 123 More on Order |
 |
MIC38C45YM | IC REG CTRLR MULT TOPOLOGY 8SOIC | 453 More on Order |
 |
ISL6729IUZ-T | IC REG CTRLR MULT TOPOLOGY 8MSOP | 309 More on Order |
|
CHL8214-06CRT | IC REG BUCK 40VQFN | 446 More on Order |
 |
LM5122ZAPWPT | 3-65V WIDE VIN, CURRENT MODE SYN | 612 More on Order |
 |
S-8520D27MC-BVMT2G | IC REG CTRLR BUCK SOT23-5 | 302 More on Order |
|
SI9145BY-E3 | IC REG CTRLR BUCK/BOOST 16SOIC | 450 More on Order |
 |
MP2918GF-Z | 4V-40V INPUT, CURRENT MODE SYNCH | 120 More on Order |
|
UC2842AD | IC REG CTRLR PWM CM 14-SOIC | 4635 More on Order |
|
MIC38C43YN | IC REG CTRLR MULT TOPOLOGY 8DIP | 422 More on Order |
|
LX1684CD | IC REG CTRLR BUCK 14SOIC | 494 More on Order |
Quick Inquiry
| In Stock | 390 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-85220304-805
- SKYPE
- Message
Please feel free to contact us for details.
Our Certificates
