This detailed comparison of PM8903TR and PM8903A in the PMIC - Voltage Regulators - DC DC Switching Regulators provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | STMicroelectronics | STMicroelectronics |
|---|---|---|
| Package / Case | 16-VFQFN Exposed Pad | 16-VFQFN Exposed Pad |
| Description | IC REG BUCK ADJ 3A 16VFQFPN | IC REG BUCK ADJ 3A 16VFQFPN |
| In Stock | 5 703 | 2 154 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tube |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 2.8V | 2.8V |
| Voltage - Input (Max) | 6V | 6V |
| Voltage - Output (Min/Fixed) | 0.6V | 0.6V |
| Voltage - Output (Max) | 6V | 6V |
| Current - Output | 3A | 3A |
| Frequency - Switching | 1.1MHz | 1.1MHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -25°C ~ 125°C (TJ) | -25°C ~ 125°C (TJ) |
| Supplier Device Package | 16-VFQFPN (3x3) | 16-VFQFPN (3x3) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MPQ4485GU-LS-AEC1-Z | MPS (Monolithic Power Systems) | IC REG STEPDOWN CONV WIT 36V 6A |
|
| IXD3236A12CMR-G | Zilog / Littelfuse | IC REG BUCK 1.2V 600MA SOT25 |
|
| LM2674M-5.0/NOPB | Texas Instruments | IC REG BUCK 5V 500MA 8SOIC |
|
| BD90521MUV-CE2 | ROHM Semiconductor | IC REG BUCK ADJ 2A VQFN20SV4040 |
|
| LM3670MF-1.8/NOPB | Texas Instruments | IC REG BUCK 1.8V 350MA SOT23-5 |
|
| MAX860MSA/PR2 | VIGOR | SWITCHED-CAP VOLTAGE CONVERTER |
|
| LM34927SD/NOPB | Texas Instruments | IC REG BUCK ADJ 600MA DL 8WSON |
|
| XC9142E54CMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| TPS60130PWPG4 | Texas Instruments | IC REG CHARGE PUMP 5V 20HTSSOP |
|
| TPS65263-1QRHBRQ1 | Texas Instruments | IC REG BUCK PROG TRPL 32VQFN |
|
| LT1301CN8#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BOOST PROG 750MA 8DIP |
|
| MAX662ACPA | VIGOR | FLASH MEMORY PROGRAMMING SUPPLY |
|
| XC9258A32EMR-G | Torex Semiconductor Ltd. | 1A COT CONTROL SYNCHRONOUS STEP- |
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| XC9141B44DMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| TPS62240DRVR | Texas Instruments | IC REG BUCK ADJ 300MA 6SON |
|
