NEX90X30-Q100
300 mA, 40 V ultra-low Iq (5.3 μA) low-dropout voltage regulator
The NEX90x30-Q100 device is a low-dropout (LDO) linear regulator designed for applications with input voltages of up to 40 V. It features a typical quiescent current (IQ) of only 5.3 μA at light load and a typical shutdown current (ISHUT) of 300 nA when disabled. This makes the device ideal for powering always-on components, such as microcontrollers (MCUs) and Controller Area Network (CAN) or Local Interconnect Network (LIN) transceivers in standby or CAN-wake systems.
In battery-powered automotive applications, low IQ and ISHUT are critical for saving energy and extending battery life. Always-on systems require ultra-low IQ across an extended temperature range to ensure sustained operation when the vehicle ignition is off. In CAN-wake systems or certain sleep modes, maintaining an ultralow ISHUT is essential to minimize battery consumption even when the system is in sleep or disabled mode.
The device features integrated protections for shortcircuit, over-current, and thermal shutdown. It operates within an ambient temperature range of -40 °C to 125 °C and a junction temperature range of -40 °C to 150 °C. Additionally, this device is available in an enhanced thermal package, HTSSOP8 and wettable flank HWSON6 (DFN-6).
| Part number | Package | Body size (nom) | |
|---|---|---|---|
NEX90530-Q100 | HTSSOP8 | 3.0 mm x 3.0 mm | |
NEX90230-Q100 | HTSSOP8 | 3.0 mm x 3.0 mm | |
NEX90230-Q100 | HWSON6 | 2.0 mm x 2.0 mm |
Features and benefits
- AEC-Q100 qualified for automotive applications
- Temperature grade 1 (Tamb): -40 °C to 125 °C
- Junction temperature (TJ): -40 °C to 150 °C
- Input voltage range: 3 V to 40 V (45 V transient)
- Output voltage range: 3.3 V and 5 V (fixed)
- Output voltage accuracy: ±2% (max)
- Maximum output current: 300 mA
- Low dropout voltage:
- 460 mV typical at 300 mA (VOUT = 5 V)
- Low quiescent current (IQ):
- 5.3 μA typical at light loads
- 300 nA typical shutdown current
- Stable with a wide range of ceramic output-stability cap:
- ESR from 0.001 Ω to 2 Ω; output cap of 1 μF to 220 μF
- Integrated various fault protections:
- Thermal shutdown
- Short-circuit and over-current protection
- Enhanced thermal package available:
- HTSSOP8, RθJA= 62.3 °C/W
- HWSON6, RθJA= 66.7 °C/W
Applications
Body control modules (BCM)
Automotive lighting
Automotive head units & cluster
Telematics control units
EV/HEV power train
封裝
| 型號 | 可訂購的器件編號，（訂購碼(12NC)） | 狀態 | 標示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| NEX90230AGA-Q100 | NEX90230AGA-Q100Z (935692271328) |
Active | N3A |
HWSON6 (SOT8044D-1) |
SOT8044D-1 | SOT8044D-1_328 | |
| NEX90230APA-Q100 | NEX90230APA-Q100F (935692223135) |
Active | N333E |
HTSSOP (SOT8062-1) |
SOT8062-1 | SOT8062-1_135 | |
| NEX90230BGA-Q100 | NEX90230BGA-Q100Z (935692272328) |
Active | N3B |
HWSON6 (SOT8044D-1) |
SOT8044D-1 | SOT8044D-1_328 | |
| NEX90230BPA-Q100 | NEX90230BPA-Q100F (935692222135) |
Active | N350E |
HTSSOP (SOT8062-1) |
SOT8062-1 | SOT8062-1_135 | |
| NEX90530APA-Q100 | NEX90530APA-Q100F (935692221135) |
Active | N333P |
HTSSOP (SOT8062-1) |
SOT8062-1 | SOT8062-1_135 | |
| NEX90530BPA-Q100 | NEX90530BPA-Q100F (935692145135) |
Active | N350P |
HTSSOP (SOT8062-1) |
SOT8062-1 | SOT8062-1_135 |
環境信息
| 型號 | 可訂購的器件編號 | 化學成分 | RoHS | RHF指示符 |
|---|---|---|---|---|
| NEX90230AGA-Q100 | NEX90230AGA-Q100Z | NEX90230AGA-Q100 |
|
|
| NEX90230APA-Q100 | NEX90230APA-Q100F | NEX90230APA-Q100 |
|
|
| NEX90230BGA-Q100 | NEX90230BGA-Q100Z | NEX90230BGA-Q100 |
|
|
| NEX90230BPA-Q100 | NEX90230BPA-Q100F | NEX90230BPA-Q100 |
|
|
| NEX90530APA-Q100 | NEX90530APA-Q100F | NEX90530APA-Q100 |
|
|
| NEX90530BPA-Q100 | NEX90530BPA-Q100F | NEX90530BPA-Q100 |
|
|
文檔 (5)
| 文件名稱 | 標題 | 類型 | 日期 |
|---|---|---|---|
| NEX90X30_Q100 | 300 mA, 40 V ultra-low Iq (5.3 μA) low-dropout voltage regulator | Data sheet | 2025-04-02 |
| AN90063 | Questions about package outline drawings | Application note | 2025-06-13 |
| leaflet_NEX90530_Q100_linear_voltage_regulator | LDO leaflet | Leaflet | 2025-01-13 |
| SOT8044D-1 | Plastic thermal enhanced very very thin Small Outline package with side-wettable flanks,no leads; 6 terminals; 0.65 mm pitch; 2.0 mm x 2.0 mm x 0.75 mm body | Package information | 2025-03-18 |
| SOT8062-1 | Plastic, thermal enhanced thin shrink small outline package; 8 leads,0.65 mm pitch, 3 mm × 3 mm × 1.1 mm body | Package information | 2024-11-07 |
支持
如果您需要設計/技術支持，請告知我們并填寫 應答表 我們會盡快回復您。
模型
No documents available
Ordering, pricing & availability
樣品
作為 Nexperia 的客戶，您可以通過我們的銷售機構訂購樣品。
如果您沒有 Nexperia 的直接賬戶，我們的全球和地區分銷商網絡可為您提供 Nexperia 樣品支持。查看官方經銷商列表。