Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | LTC4121IUD-4.2 |
| OEMstron Part # | LTC4121IUD-4-2 |
| Manufacturer | Linear Technology/Analog Devices |
| Category | Semiconductors › Power Management ICs › Battery Chargers |
| Description | IC POWER MANAGEMENT |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC4121IUD-4.2 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 22 - Mar 27 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LTC4121IUD-4.2 Specifications
| Part Number | LTC4121IUD-4.2 | |
| Brand | Linear Technology/Analog Devices | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Battery Chargers | |
| Manufacturer | Linear Technology/Analog Devices | |
| Series | - | |
| Battery Chemistry | Lithium Ion/Polymer | |
| Number of Cells | - | |
| Current - Charging | Constant - Programmable | |
| Programmable Features | - | |
| Fault Protection | - | |
| Charge Current - Max | 400mA | |
| Battery Pack Voltage | 4.2V | |
| Voltage - Supply (Max) | 40V | |
| Interface | - | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-WFQFN Exposed Pad | |
| Supplier Device Package | 16-QFN (3x3) |
LTC4121IUD-4.2 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LTC4121IUD-4.2#TRPBF D# V36:1790_06485218 Analog Devices Inc |
Switching Battery Charger Li-Ion/Li-Pol 400mA 4.2V 16-Pin QFN EP T/R RoHS: Compliant
|
Americas - 0 |
|
LTC4121IUD-4.2#PBF D# V36:1790_06485216 Analog Devices Inc |
Switching Battery Charger Li-Ion/Li-Pol 400mA 4.2V 16-Pin QFN EP Tube RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
LTC4121IUD-4.2#TRPBF D# LTC4121IUD-4.2#TRPBF-ND Analog Devices Inc |
IC BATT CHG LI-ION 16QFN |
Temporarily Out of Stock |
|
LTC4121IUD-4.2#PBF D# LTC4121IUD-4.2#PBF-ND Analog Devices Inc |
IC BATT CHG LI-ION 16QFN |
1390 In Stock |
|
LTC4121IUD-4.2 D# LTC4121IUD-4.2-ND Analog Devices Inc |
IC BATT CHG LI-ION 16QFN |
Limited Supply - Call |
| Part Number | Description | Stock |
|
LTC4121IUD42PBF Analog Devices Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
1673 |
| Part Number | Description | Stock |
|
LTC4121IUD-4.2#PBF D# 584-C4121IUD-4.2PBF Analog Devices Inc |
Battery Management 40V 400mA Synchronous Step-Down Battery Charger RoHS: Compliant
|
121 |
| Part Number | Description | Stock |
|
LTC4121IUD-4.2#TRPBF D# LTC4121IUD4.2TR Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
|
LTC4121IUD-4.2#PBF D# LTC4121IUD-4.2P Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
| Part Number | Description | Stock |
|
LTC4121IUD4.2PBF Linear Technology |
OEM/CM ONLY |
1495 |
| Part Number | Description | Stock |
|
LTC4121IUD-4.2#PBF D# 35300511 Analog Devices Inc |
Switching Battery Charger Li-Ion/Li-Pol 400mA 4.2V 16-Pin QFN EP Tube RoHS: Compliant
|
Americas - 2299 |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
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