
For Reference Only
Part Number | ISL91127IIAZ-T |
OEMstron Part # | ISL91127IIAZ-T |
Manufacturer | Renesas Electronics America Inc. |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
Description | IC REG BCK BST 2.1A 20WLCSP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ISL91127IIAZ-T PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ISL91127IIAZ-T Specifications
Part Number | ISL91127IIAZ-T | |
Brand | Renesas Electronics America Inc. | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - DC DC Switching Regulators | |
Manufacturer | Renesas Electronics America Inc. | |
Series | - | |
Function | Step-Up/Step-Down | |
Output Configuration | Positive | |
Topology | Buck-Boost | |
Output Type | - | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 1.8V | |
Voltage - Input (Max) | 5.5V | |
Voltage - Output (Min/Fixed) | - | |
Voltage - Output (Max) | - | |
Current - Output | 2.1A | |
Frequency - Switching | 2.5MHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | - | |
Mounting Type | Surface Mount | |
Package / Case | 20-XFBGA, WLCSP | |
Supplier Device Package | 20-WLCSP (2.15x1.74) |
ISL91127IIAZ-T Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ISL91127IIAZ-T7A D# V36:1790_18795677 Intersil Corporation |
Conv DC-DC 1.8V to 5.5V Step Down/Step Up Single-Out 1V to 5.2V 2.1A 20-Pin WLCSP T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
ISL91127IIAZ-T7A D# ISL91127IIAZ-T7A Intersil Corporation |
High Efficiency Buck-Boost Regulator with 4.5A Switches Single Output 1.8V to 5.5V Input Voltage 2.1A Output Current 96% Peak Efficiency Surface Mount 20-Pin WLCSP T/R - Tape and Reel (Alt: ISL91127IIAZ-T7A) RoHS: Not Compliant
|
Americas - 0 |
ISL91127IIAZ-T D# ISL91127IIAZ-T Intersil Corporation |
HIGH EFFICIENCY BUCK-BOOST REGULATOR WITH 3A SWITCHES, ADJ V - Tape and Reel (Alt: ISL91127IIAZ-T) RoHS: Not Compliant
|
Americas - 0 |
Part Number | Description | Stock |
ISL91127IIAZ-T D# ISL91127IIAZ-T Renesas Electronics Corporation |
HIGH EFFICIENCY BUCK-BOOST REGULATOR WITH 3A SWITCHES, ADJ V (Alt: ISL91127IIAZ-T) RoHS: Compliant
|
Europe - 0 |
Part Number | Description | Stock |
ISL91127IIAZ-T7A D# ISL91127IIAZ-T7ACT-ND Renesas Electronics Corporation |
IC REG BCK BST 2.1A 20WLCSP |
322 In Stock |
ISL91127IIAZ-T D# ISL91127IIAZ-T-ND Renesas Electronics Corporation |
IC REG BCK BST 2.1A 20WLCSP |
Temporarily Out of Stock |
Part Number | Description | Stock |
ISL91127IIAZ-TR5723 Intersil Corporation |
In stock shipping within 2days |
3260 |
ISL91127IIAZ-T Intersil Corporation |
In stock shipping within 2days |
377 |
Part Number | Description | Stock |
ISL91127IIAZ-T7A D# 2630536 Renesas Electronics Corporation |
DC/DC CONV, BUCK-BOOST, 2.5MHZ, WLCSP-20 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
Part Number | Description | Stock |
ISL91127IIAZ-T7A Renesas Electronics Corporation |
ISL91127IIAZ-T7A RoHS: Compliant
pbFree: Yes
|
0 Reel |
Part Number | Description | Stock |
ISL91127IIAZTR5723 Intersil Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
4640 |
ISL91127IIAZT7A ITS |
OEM/CM QUOTES ONLY | NO BROKERS |
4851 |
Part Number | Description | Stock |
ISL91127IIAZ-T Intersil Corporation |
OEM/CM Immediate delivery |
277 |
ISL91127IIAZ-TR5723 Intersil Corporation |
OEM/CM Immediate delivery |
3000 |
Part Number | Description | Stock |
ISL91127IIAZ-T7A D# 968-ISL91127IIAZ-T7A Renesas Electronics Corporation |
Switching Voltage Regulators Hi-Eff Buck/Boost Re h 3A Switches, Adj V RoHS: Compliant
|
500 |
Part Number | Description | Stock |
ISL91127IIAZ-T D# 70AC7980 Renesas Electronics Corporation |
High Efficiency Buck-Boost Regulator with 3A Switches, Adj V / TAPE & REEL PACK, 20 BUMP, (1.74 X 2.15 MM), NO DRYPACK RoHS Compliant: Yes RoHS: Compliant
Min Qty: 3000
Container: Bulk
|
0 |
ISL91127IIAZ-T7A D# 79AH3348 Renesas Electronics Corporation |
HIGH EFFICIENCY BUCK-BOOST REGULATOR WITH 3A SWITCHES, ADJ V ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 250
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
ISL91127IIAZT7A Intersil Corporation |
OEM/CM ONLY |
4277 |
Part Number | Description | Stock |
ISL91127IIAZ-T Intersil Corporation |
IN stock Immediate delivery |
272 |
ISL91127IIAZ-TR5723 Intersil Corporation |
IN stock Immediate delivery |
3015 |
Part Number | Description | Stock |
ISL91127IIAZ-T Intersil Corporation |
shipping today |
332 |
Part Number | Description | Stock |
ISL91127IIAZ-T Renesas Electronics Corporation |
IC REG BCK BST 2.1A 20WLCSP / High Efficiency Buck-Boost Regulator with 4.5A Switches |
327 |
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In Stock | 209 - More on Order |
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Lead-Time | Can Ship Immediately |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 1.2816 | $ 1.2816 |
100 | $ 1.2816 | $ 128.1600 |
500 | $ 1.2816 | $ 640.8000 |
1000 | $ 1.2816 | $ 1,281.6000 |
2500 | $ 1.2816 | $ 3,204.0000 |
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